BRIEF  HISTORY OF MINTING IN SEGOVIA

by Glenn Murray, for EUROMINT

 

ANCIENT COINS STRUCK IN SEGOVIA

 

The coining industry in Segovia has a long and fascinating history which reaches as far back as the Roman colonization of the Iberian Peninsula.  Between the years 30 and 20 B.C., the Romans, using the hammer method, struck a bronze coin, called an “as”, in Segovia.  Today this relatively abundant issue is the oldest testimony of the name of the city, which appears spelled out in full on the coin.  This was the first coin struck in Segovia, now over 2,000 years ago. It is not especially rare, and samples can be purchased starting at around 200 euros.  Unfortunately, no record has survived of the location of this coining workshop within the city.

 

During the period of the Reconquest of the peninsula, coin production was resumed in Segovia, beginning with pieces struck in the name of the Emperor Alfonso VII (1126-1157).  In 1136, this ruler signed a declaration in which he donated one quarter of all the coins produced in Segovia, to the Bishop, Peter, for the construction of the old Cathedral, Saint Mary’s.  This donation encouraged settlement, and commerce in the city, creating employment and prosperity.  Today, this donation is the oldest known written document attesting to the coining industry in Segovia.  Many varieties of this coin – struck in billon (copper with a very small alloy of silver) - are known today, each one having the complete name of the city spelled out in different ways.

 

Billon coinage continued to be struck in Segovia during the next reigns in the name of: Alfonso VIII (1158-1214), Henry II (1369-1379), John I (1379-1390), y Henry III (1390-1406).  All these coins carried a “S” or “SE” as the mintmark, or symbols used on coins to identify the location of the factory where they were produced.  These coins, or better stated, all coins struck in Segovia before 1455, were produced in a workshop or workshops, whose location within the city is unknown to us today.  It is nevertheless possible that these previous mints existed on the same location used for the construction of a new mint building in 1455.

 

THE OLD  SEGOVIA MINT (1455-1730)

 

Henry IV (1454-1474) inaugurated a new mint building on May 1, 1455.  It was located at the Saint Sebastian corral, within the walled district of the city, next to the Postigo del Consuelo gate, adjacent to where the aqueduct penetrates the wall of the city.  Henry IV was known as the “Segovian King”, because he lived in Segovia, and this new Mint would be the most important in Spain during the next 50 years, up until the gold and silver from the New World colonies began arriving to Seville after 1500, transferring the relative importance from Segovia to that city’s Mint.

 

The new Mint constructed by Henry IV continued striking the earlier series of billon coinage, but also began striking great quantities of silver and gold, proving that this Mint was the most important of the entire Kingdom.  Another novelty which started at this new Mint was the beginning of the use of a small aqueduct symbol as the mintmark on all coins, replacing the previous “S” or “SE” symbol which was then being used as the mintmark in Seville.  This “talking symbol” identified all of the coins subsequently struck in Segovia over the next four centuries.  In this way, the Segovia aqueduct was made known around the world, since Spanish coinage circulated freely on all continents as the predominant world currency unit.

 

Alfonso of Avila (1465-1468), brother of Henry IV, was also portrayed on Segovian coinage when he was proclaimed briefly as the ruling prince of Castile.  His effigy appeared on a billon cuarto, struck at the recently inaugurated Segovia Mint.

 

The Catholic Kings, Ferdinand and Isabel (1474-1504) also struck important quantities of billon, silver and gold coinage at the Segovia Mint, which continued, for the moment, to be the most important in the Kingdom of Castile.  In the Pragmatic of Medina del Campo, issued on June 13, 1497, Ferdinand and Isabel completely renovated the Spanish Monetary System, with regulations that would last to a large degree up until the eighteenth century.  One of the most important measures of this legislation was the limiting of the number of mints to only seven - Segovia, Burgos, La Coruña, Cuenca, Toledo, Granada and Seville – since Henry IV had issued mint privileges to many of his friends and confidants in different cities, and this had led to a chaotic situation difficult to control.

 

Joanna and Charles (1504-1555) continued striking billon coinage as well as gold and silver at the Segovia Mint, but little by little the Mint in Seville began taking over in importance, judging by the quantity of coinage struck.  We must remember that all the precious metals coming from the New World colonies were unloaded at the docks in Seville, at the Gold Tower, only two blocks from the Mint in that city.  The discovery of the Rich Mountain of Potosi (in today’s Bolivia) in 1545, meant that beginning around 1550, an enormous avalanche of silver would arrive yearly to Seville, and this had a profound influence on the operations of all seven Castillian mints.

 

Towards the end of the reign of Joanna and Charles, a fierce spirit of competition had developed between the different mints, each vying with the others to capture the excess metals that were not able to be struck at the always busy Seville Mint.  As a result of this competition, a special guild of merchants developed among traders who bought gold and silver ingots at the docks in Seville and took them to be processed into coin at the mint that offered them the best discount on the fees charged for striking raw metal into coins, taking into account the transportation costs for hauling the heavy loads of metal by mule over the rough and dangerous dirt trails.

 

Some mints, such as the one in Toledo, succumbed to making illegal deals with the merchants, in which both parties conspired during nearly 20 years to reduce the weight and fineness of the coins struck, splitting the profits among those involved in the scheme.  This fraud was finally discovered and led to a monumental trial which concluded in prison terms, and even death by hanging for the culprits.  During the last three decades of the sixteenth century, nearly 4.5 million kilos of silver, and 121,000 kilos of gold were struck into coinage at the seven Castillan Mints.  Of that total, nearly 72% of all the silver, and 87% of all the gold, was processed into coin at the Seville Mint, while Segovia struck barely 9% of all the silver and merely 1% of all the gold.  This is why the coins from the Segovia Mint are worth much more today in the numismatic market than similar coins struck in Seville, which are much more common.

 

The Mint inaugurated in Segovia in 1455 continued to strike coinage during the entire sixteenth and most of the seventeenth centuries.  Nevertheless, starting around 1630 the striking of silver coinage there became very sporadic, and gold coinage almost nonexistent.  On the other hand, this plant was converted into a facility used mostly for the counterstamping of great quantities of copper coinage already in circulation.  The last coin struck at this Mint was a 2 maravedi copper piece, dated 1681 and struck by hammer, the same technique used for striking all the coins issued at this Mint founded by Henry IV, which was never mechanized.  In 1686, Charles II passed a law which prohibited the striking of coins by non-mechanical means at any mint, which put an end to production at this, as well as most of the other mints.  Nevertheless, these mints were not officially closed until the Ordinance of 1730, which permanently closed all mints except the one in Madrid (founded in 1614), Seville, and the Royal Segovia Coin Mill.

 

Even though we know the exact location of Henry IV’s Mint in Segovia, today there are no visible remains of the structure.  Presently, the location is occupied by a small plaza and a modern apartment building, even though there may exist buried remains beneath the surface, which have yet to be discovered and studied.  The latest document known which attests to the mint building is a report dated in 1748, which assures that the structure was in ruins, and posing a danger to pedestrians on the sidewalk, and as a result recommended its demolition.

 

With the construction in Segovia of the Royal Coin Mill, in 1583, the facility built by Henry IV became known as the “Old Mint”, while the more recent structure was called the “New Coin Mill”.  These two Mints worked simultaneously – but never together – for practically an entire century (1583-1681).  The Old Mint was governed by the Counsel of the Treasury, as were all the other mints, and always used the hammer method of coining, same as the other mints.  The Royal Coin Mill was the private property of the King, governed by the Assembly of Works and Forests, an internal administrative body of the Royal House, and always struck coins by mechanical methods, never using the hammer.

 

THE ROYAL COIN MILL (1583-1868)

 

Towards the middle of the sixteenth century, German technology had transformed the ancient method of coining by hammers - in use since coins were invented around 640 B.C. – into a new mechanized process based on a rolling mill, equipped with two roller-dies in parallel, driven by a giant waterwheel.  This new process arrived quickly to Spain thanks to the Hapsburg family ties.  Towards the end of 1580, Philip II (1556-1598) closed a deal on artillery sales and troop maneuvers with his cousin, Ferdinand, the Archduke of Tyrol, who in appreciation for concessions made, gave two of these coin-rolling mills to the Spanish king.  The mills were ordered to be built at the Hall Mint, just outside Innsbruck (Austria).  In February of 1582, the Archduke sent six specialized technicians to Spain, to begin searching for an ideal location – yet to be decided – for the new mint.

 

Towards the beginning of the project, it was thought that Seville would be the ideal location for the new coin-rolling mills, since this is where the precious metals arrived from the colonies.  Other locations were also visited and studied: Lisbon, Toledo and Madrid.  In May of 1583, and by express will of Philip II, it was decided that the new mint would be built in Segovia, at the location of an old paper mill on the Eresma River.  The construction began on November 7th, 1583, under the direction of Juan de Herrera - the most famous Spanish architect of all times – who had previously met with the German technicians and the king himself at the old mill, in order to draw the necessary plans (which are unknown today).

 

The shiny new machines arrived in Segovia on June 1st, 1585, in what is considered today to have been the biggest and most important industrial expedition ever undertaken in history up until then, a first in the history of the industrialization of mankind.  The convoy consisted of 25 huge wooden crates containing all the machinery, lead by 8 of Germany’s most expert mint technicians, along with guards and other participants.  Fortunately, the original Inventory listing for the shipment still survives today in an archive in Innsbruck. The account ledger for the day-to-day trip expenses from Innsbruck to Segovia – which survives today in the Simancas Archive (Valladolid) - reads like an adventure novel. Along side the prices spent, are descriptions of everything from the tips given to the poor orphan children who were paid to cry at the funeral of the expedition’s captain, who died when the convoy was in Barcelona, apparently from the plague, which was endemic in certain Alpine regions that the convoy had tried to avoid unsuccessfully, bogged down in the rain and mud.

 

Once in Segovia, the German technicians took only four weeks to assemble the mills and immediately proceeded with a trial run of the machinery.  They were very anxious to show their new coining method to the Spaniards.  The test run – 6 kilos of copper rolled out on dies brought from Innsbruck – was performed under the direct supervision of the Bishop of Segovia, who ordered several barrels of wine to be opened as a toast to the Germans in celebration for the perfect outcome of the trial run.  It’s interesting to note that the only knowledge we have of this trial run was because the general accountant in Madrid, four years later, questioned why the cost of the wine was put on the list of expenses for the building supplies purchased for the construction of the new building.  The Bishop was the brother of the Count of Chinchon, who was himself an intimate councilor of Philip II, and also treasurer for life of the Old Segovia Mint, as he would also be of the new Royal Coin Mill.  These brothers were two of the King’s most trusted confidants, and they most certainly played an important role in his decision to build the new mint in Segovia.

 

Nearly all the Germans who came with the machinery decided to stay and work at the Mint.  There were also other foreign technicians who came, such as Italian and Flemish engravers; even 9 black slaves who worked in the foundry pumping the bellows.  The slaves were bought in Lisbon by the Mint superintendent in 1589 – for between 19,000 and 43,000 reales each – and brought back by boat as far as Toledo, and from there by road to Segovia.  One of the slaves later escaped from the Mint, and among the remaining eight: 5 died due to an illness in 1592, 2 were sold for a price notably more than they had cost in 1594, and the last was ordered by the king to be sold in 1595.  There is no documentary record that any additional slaves were purchased after that experience.  Little by little, the Segovians themselves learned how to work the new machinery, but there was much resistance, and even fear of the machinery, in the early days.  We must remember that during this period, the other Mint in Segovia continued a brisk activity striking traditionally with hammers.

 

During March of 1586, the Coin Mill began regular production of silver coins.  These pieces were the first in the history of Spanish coinage which carried on them the date in which they were struck, a tradition already practiced at German mints and one which was introduced in Spain by the technicians who brought the rolling-mills from Innsbruck to Segovia.  This important security measure was quickly introduced at all of the other Spanish mints in 1588, using the example learned at the Segovia Mint.  Having the date of manufacture on each coin, as well as the mint and assayer marks, was a very modern security measure which enabled the identification of officials responsible for the production of each lot of metals in the event of fraud –underweight coins or those of debased fineness – enabling their apprehension and prosecution.  It was not until 1596 that Philip II published the definitive rules and regulations for the operation of his private Mint in Segovia, at which time he invited all private citizens to mint their metals at his factory, giving them special incentives and discounts for doing so.

 

The first scandal at the new Mint occurred during its first year of operation, as a result of Philip II having secretly ordered his silver to be struck at a lower fineness than the regulation standard.   Evidently the “Prudent King’s” conscience played a role in having him order - also secretly – the removal from these coins of the assayer mark, obligatory since 1497.  The absence of this symbol on the coins from the new Segovia Mint caught the attention of everyone, provoking investigations and cover-ups with the Mint’s assayer, Juan de Morales, at the center of the scandal.  Morales was a special servant of the King, and while there were numerous accusations filed against him, and reports of him being “actively pursued in Segovia”, he never once revealed the secret orders he had accepted to fraudulently alter the fineness of the coins struck from a lot of 18.279 kilos of the kings personal silver, processed in 1586 at the Royal Segovia Mill.

 

The king’s debasement fraud was discovered in 1588, and quickly silenced until 1636 when it resurfaced again in relation to the Genovese coin clippers, who robbed small bits of gold and silver from coins.  The Spanish Treasury became worried when the standard chest of 20.000 real shipments  – that did not contain any coins from the Segovia Mill – were commanding a 2 escudo premium in Genova.  The Council of the Treasury investigated the reason behind this phenomenon in 1636, and discovered that although the Genovese alleged they did not want Segovia coins because they had no assayer mark to guarantee the silver content, that in reality they rejected the mill coins because they could not be clipped due to their perfect edges.  We should mention that although the actual debasement of the coins took place only during the year 1586, it appeared to the general public that it extended throughout the entire reign of Philip II, since he never ordered the assayer mark to be put on the Royal Mill’s coins during the subsequent years of his reign, which seemingly implied that all the coins struck there up to 1598 were short of silver fineness.

 

Philip II never struck gold at his new Coin Mill, instead in 1597 he began a historic new series: the first truly fiduciary or extrinsic coinage struck in Spain, one with a face value significantly higher than the value of the coin’s content in metal.  His plan was to eliminate the small alloy of silver in the billon coinage, and produce the new copper coin exclusively at the Segovia Mill, since, as he stated, the perfect manufacture of the coins on the German rolling-mills, would be more than enough security to compensate for the removal of the coin’s silver content.   The mass production of this pure copper series at the Segovia Mill conditioned authorities to the easy money obtained by an excessive mintage, which after five years led to the weight and size of the coin being reduced by half, and it being struck – by hammer - at all the other mints as well.  This abuse gave rise to the critical economic situation which lasted most of the seventeenth century.

 

To prepare the Segovia plant for the massive striking of this copper series, a major transformation took place, in which the silver and gold operations were moved from the large building where they were, to the adjacent small building – the old paper mill – and the copper-striking department was set up in the large building.  The paper manufacturing equipment – waterwheels, pulp beaters, tubs, presses, and other tools – was removed from the small building, put in crates, and sent by ox carts to San Lorenzo, where it was used to establish a paper mill for the monks at the El Escorial Monastery.

 

Philip III (1598-1621) finally ordered the assayer mark to appear on all silver and gold coins minted at the Royal Segovia Mill, thus putting an end to the suspicious absence of the mark during his father’s reign.  In 1607 an extraordinarily large quantity of silver and gold were processed into coin, coinciding with great quantities of copper coin also being struck.  The avalanch of activity provoked a fire in the foundry which destroyed its roof.  The royal architect, Francisco de Mora, disciple of Juan de Herrera, designed a new domed roof for the foundry, leaving us the oldest plan known today of the Segovia Mint, dated in 1607.  As mentioned, Philip III also lowered the weight of copper coins by half, in 1602, and expanded their production by hammer to all of the Castillian mints.

 

Philip III was the first king to strike the fabulous cincuentines (50 reales, silver) and centenes (100 escudos, gold) both making their appearance for the first time in 1609, coinciding with the beginning of a new engraver at the mint - Diego de Astor – whom we credit with having invented the giant coins, 76 mm in diameter.  These coins were only permitted to be struck at the Segovia Mill; besides, it would have been impossible to strike coins this big at the other mints, since the hammer method could not deliver enough sudden force to the dies.  The king used these coins as special favors and awards, in the same way that he used the 8 escudo gold pieces, first appearing at the Segovia Mill in 1611, while not until 1631 at other mints.  These three coins could only be struck under a special license issued by the king himself, and in very limited quantities.  Visits to the Mint by the king and his special guests also continued during the reign of Philip III, as did the scandals at the Mint:  secret coining at night by the founder, the incarceration of the lieutenant treasurer, but only after he had taken the habit as a monk and joined the Monastery across the river from the Mint in a vain attempt to cover-up his illegal deeds,  large fines for minting excess quantitys of copper coins, etc.

 

Philip IV (1621-1665) ordered the German machinery in use at the Segovia Mint, to be copied and installed in 1661 in all the other Castillian mints (except the Old Segovia Mint) in order to strike a new series of billon coin.  This series was an attempt to remedy the ills of 30 years of applying counterstamps to copper coins in circulation, which had resulted from the prohibition to strike the previous series since 1627.  This new series contained an alloy with 9% silver content, but had a face value was so high that it ended up pitching the economy into a deeper depression, and thus was discontinued after merely 4 years.  The newly mechanized mints reverted back to striking all their coinage by the hammer method.

 

In spite of the grave economic crisis, Philip IV brought many special guests with him to visit the Royal Coin Mill.  One such visitor was the Prince of Wales, who came in 1623, looking for the hand of the king’s sister in matrimony.  The Spanish princess wanted nothing to do with the plan and hid herself away in a convent.  Though the Prince of Wales did not get exactly what he came looking for, he did get to take back to England many cincuentines and centenes which he saw roll off the mills at the Segovia Mint.  According to those who were present at the ceremonial striking, the Prince of Wales, while on the mint’s patio, tossed a giant platter of cincuentines into the air for his confidants to grab, and went away “very content” with his visit.

 

Charles II (1665-1700) ordered important repairs and remodeling work to be done at the Coin Mill in 1678, reformations which left us with the second known plan of the Mint.  After the construction work was concluded, production began on a new series of silver coins struck from melted silver ware, dishes and goblets, belonging to nobles and government officials whom were ordered to accept royal vouchers for all the silver in their homes, in an effort to help the economy.  The coins struck from silver dishware carry a cross and monogram of Maria in their design, as a special invocation to the Virgin, for better economic times. 

 

In 1680 production began on a new copper coin which was so heavy, and had such a low face value, that coppersmiths bought them up as soon as they left the mints, to melt them down as a source for copper to work with, claiming it was less expensive than buying raw copper.  This situation led to the prohibition of all manufacturing of copper utensils, which logically infuriated the coppersmiths, especially when there was an embargo placed on all copper, in any form, be it in ships at port or in coppersmith workshops.  This copper series was struck by the hammer method only, at all mints except for the Royal Segovia Mill – where it was not produced at all - and was the last coin issued by many of the mints, such as the Old Segovia Mint, which terminated striking in May of 1681, never again to produce more coinage.

 

Philip V (1700-1746) reformed the operations of all mints in the Ordinance of 1730, the most important monetary legislation since 1497.  One measure permanently closed all of the mints - including the Old Segovia Mint - except Madrid and Seville, where all of the silver and gold coin would be struck, and the Royal Segovia Coin Mill, which would produce all of the copper coinage to be minted in Spain.  Many historians have interpreted this order as the beginning of a decline in the Royal Mill, indeed from thence on it was called “National Mint”.  The era of silver and gold coinage production in Segovia was over, and cincuentines and centenes were a thing of the past.  Nevertheless, the king specifically stated in the 1730 Ordinance that this measure should not be misinterpreted as his desire to permanently close the Segovia Coin Mill. 

 

In spite of the new limitations in range of production, the brute weight of all the copper coinage which needed to be struck in Segovia, was far more than half that of the silver and gold production, as shared by Madrid and Seville.  Since minting costs - labor and materials - was basically the same for copper, silver and gold coins, and copper smelting burns more charcoal, its evident that Segovia made out well in terms of labor force employed and collateral business created for suppliers of charcoal, steel, firewood, oil, and other materials which the coin industry consumes.

 

The reign of Philip V was interrupted for less than a year when he abdicated in the name of his son, Luis I (1724), who saw his name struck on several Segovia coins as a permanent testimony to his brief rule.  Even without the attraction of seeing the cincuentines and centenes roll off the mills, frequent royal visits continued to the Mint. We should remember that Philip V, the first of the Spanish Bourbons, began construction of the Palace at the Granja of San Ildefonso – only 11 km from Segovia – in 1721, and he and subsequent kings stayed there often, with family, court and guests.

 

Ferdinand VI (1746-1758)  culminated the copper coin series of the previous reign, with the striking of a 1 maravedi coin during his first two years, after which the Mint lay idle.  In 1756, in order to provide work to the mint officials, he ordered a curious Catalan coin – an ardite - to be struck.  The coin has no aqueduct mint mark, no value stamped on its face, and was sent to Barcelona for circulation there.

 

Charles III (1759-1788) enacted profound and controversial monetary legislation, including two kingdom-wide secret debasements of the fineness of silver and gold coins, but without tampering with the assayer mark as did Philip II in Segovia nearly two centuries earlier.  Beginning in 1770, the Segovia Mint was totally refurbished, substituting coin production on the German rolling mills for that of screw presses, enabling an even more perfect strike than before. 

 

The remodeling of the old building to adapt it to the new presses was not without scandal due to poor planning on behalf of the architect, Francisco Sabatini, which resulted in coiners knee-deep in water during a visit of the king to the Mint.  Sabatini’s plan from 1770, the third one known of the Mint, shows the screw presses in the building along side the canal.  During the king’s visit, it was decided to build a new adjacent structure, on higher ground, to house the new machinery.  This building, erected rapidly in 1772, was torn down in 1976.  In spite of the technological advance at the mint in the striking method, the rolling mills continued to be used to roll out the copper strips, from which the blanks were later cut.  The new presses were put into action while the plaster was still wet on the walls of the new building, striking a new series of copper coins which met with great success.  This series, which featured the bust of the king for the first time on copper issues, was produced in quantity and continued without change until 1850, the longest lasting copper series struck in the entire history of Spain.

 

Charles IV (1788-1808) continued the popular series of copper maravedis being struck exclusively in Segovia, issuing large quantities of coins dated in each of the 20 years of his reign.  The new labor policy in terms of  production, begun with the installation of the screw presses, kept the mint staff busy year round, thus avoiding long periods of inactivity such as those which had plagued the Mint in earlier times.

 

Jose Napoleon (1808-1813), is also portrayed on a coin struck in Segovia.  The invading French forces had taken over the Mint in Madrid around the time of the fateful event there of the “Second of May”, 1808, and had begun striking coins with the bust and legend of Jose Napoleon, who became known as the “Intruder” king.  Segovia, at that moment, was still striking issues with dies of Charles IV – who had already abdicated – sparking an interest among Spanish officials for expanding production there to include silver and gold coins also.  Although the report sent from the Segovia Mint stated that this possibility was indeed feasible, the French forces invaded and occupied Segovia and its Mint, towards the end of 1808, and soon after began striking copper issues with the effigy and legend of the Intruder, with dates that range without interruption from 1809 to 1813.  Nevertheless, when the French temporarily withdrew from Segovia during autumn of 1812, Segovians did not hesitate to take to the streets and proclaim the Constitution, which had been drawn up in Cadiz earlier that same year, and to strike a medal at the Mint commemorating the event.

 

Ferdinand VII (1808-1833) began issuing coins in Segovia in 1815, after the French had withdrawn entirely from the peninsula, and the chief engraver at the Madrid Mint had an opportunity to prepare a bust of the new king, and get it approved.   This was the same successful series which was begun in 1772 by the king’s grandfather and continued by his father, and which suffered no variations except for briefly during 1822 and 1823 when Ferdinand VII was forced to use the Constitutionalist legend.  To commemorate the restitution of the absolutist reign, reinstated with help from foreign powers through the Sacred Alliance, a special medal was struck at the Segovia Mint, which portrays a bust of the king on the obverse, and the crowns of France, Austria, Russia, and Prussia, beneath the Spanish crown, on the reverse side.  Another medal  was specially struck to commemorate the visit which Ferdinand VII made to the Segovia Mint on October 24, 1817

 

Charles V, the Pretender (1837) also had his name stamped into Spanish history at the Segovia Mint, but had no such luck at other mints.  One faction of the Carlista forces, led by Zariategui with 4,300 men and 310 horses, attacked and looted Segovia, entering by the north, from the village of Zamarramala.  It was August 3 and the Eresma River was low enough to enable the troops to easily cross the river and climb over the wall surrounding the Mint complex, even before reaching the wall of the city.  During the 10 days that the faction remained in the city, they were able to strike between 8,000 and 10,000 reales in 8 maravedi coins with the bust of Ferdinand VII, to which they had added a moustache and the legend CAROLUS V. D.G. REX, having forced the collaboration of a retired engraver of the Mint, in his home, to alter the working dies.  On two later occasions, to prevent another illegal Carlista-struck issue, the Mint workers dismantled the screw presses and transported them to Madrid with the dies.  According to the explanation the Mint superintendent gave for taking the machinery to Madrid: “the only interest the Carlistas could possibly have in occupying Segovia is the satisfaction and glory they attain by seeing the name of their supposed king on circulating coinage.”

 

Isabel II (1833-1868) continued the popular maravedi series beginning in 1835, assuming the Constitutionalist legend in 1837, and continuing it until 1850.  After prolonged studies, the decimal system was finally introduced in 1850 for all coins, and three different series of copper and bronze coins were produced consecutively in Segovia: (1850-1853), (1854-1864) and (1866-1868).

 

The last series was struck in bronze by a French Company which won the contract at auction. The contractors did not use the old screw presses, instead they brought 5 modern Thonnelier-type, presses from Barcelona, and powered them via pulleys and driveshafts coupled to a 12 h.p. turbine installed in the canal. The presses had been built in Barcelona, where the contractors also prepared all the working dies; only performing the actual striking of the coins in Segovia.  The Mint’s foundry lay idle because the contractors imported the blanks from France; there was not even the customary scrap stripping to melt down.  These were also the first coins struck in Segovia since 1455 not to carry the aqueduct mintmark, which was replaced by a small triangle.

 

There were three different medals struck in the Segovia Mint during the reign of Isabel II.  The first was a proclamation (1833) which signaled the beginning of her regency, followed by another which marked her coming of age (1843), hastily arranged when she was only 13 years old due to political situations.  A third medal commemorates the birth of the Prince of Asturias (1857).

 

Isabel II also ordered reform work and conservation measures at the Segovia Mint.  One of these projects, has left us with the fourth and final plan we know of the Mint, which is the only one to include the entire complex of buildings.  This plan, along with the photograph taken by Laurent in 1870, are today our best points of reference for the planned restoration of the famous industrial complex.

 

The definitive closure of the Segovia Mint had been planned since 1855, when the project for the construction of a big, new, steam-powered Mint in Madrid was signed into law. The funding needed to finance the construction of the new building coincided nicely with the desire to centralize all coining operations in one large factory in the capital of Spain.  As a result, the mints in Segovia, Seville and Jubia would be closed and their properties sold at public auction.  The new Mint in Madrid was built on Colon Plaza, and inaugurated in 1861.  The finishing of the bronze foundry and striking department at the new Madrid Mint was delayed to give preference to the silver and gold departments, but by the time of the Revolution in September of 1868, when Isabel II fled to France, it was fully operational.  As a result, one of the first measures taken by the new Provisional Government (1868-1870) was to finally close and sell the other mints.

 

The order to close the Segovia Mint was given on February 5, 1869, but before that happened, mint officials found the opportunity to strike a monetary-medal commemorating the Revolution,  with the legend “FREE SPAIN / NATIONAL SOVEREIGNTY”, dated September 29, 1868.  This was the last piece struck at the famous Segovia Mint.  During the summer of 1869, the factory was dismantled and the useable machines and materials were sent to the new mint in Madrid, while the remainder was sold for scrap.  The only surviving machine from the Segovia Mint is one of the four screw presses, constructed in Seville in 1735, and which was ordered to be saved in Segovia as a historic reminder of the coining industry in the city.  Today it is on display in the Alcazar Castle, adjacent to the Mint.

THE MINT CONVERTED INTO A FLOUR MILL

Stripped of all its machinery, the Segovia Mint complex of buildings, along with its garden and adjacent property was put up for auction on April 26, 1870, with an estimated price of 353,087 pesetas, but obtained not a single offer was received.  Once again, a second auction was held of the complex on August 12, and yet a third on November 23 of the same year, each time with a reduced estimated price, and still not attracting a single offer.  A fourth attempt was made to auction the Mint on February 25, 1871, and yet a fifth on October 30 of the same year, but no offers were received.  In 1872 there was a brief intent to reopen the Mint to assist in the melting down of all the old non-decimal copper coinage that was being removed from circulation, but the plan was never put into action.  Finally, the Mint was put up again for auction, for the sixth time, on January 15, 1878, this time with an estimated price of 220,680 pesetas.  The only bid received was for 191,000 pesetas, and after lengthy deliberation, it was decided to adjudicate the property to the sole bidder.

 

The new owner – Juan Bautista Dodare – promptly ceded the title to a joint three-way partnership composed of Julian Gomez Diaz (26 years of age), Gregorio Hernando Melero (55 years of age) y Fernando Nieto y Bautista (35 years of age), all residents of Madrid.  Shortly thereafter, the first two part-owners sold their actions to the third, who would proceed to convert the historic Mint into a flour mill.

 

The first flour mill business (1879-1890) – owned and operated by Fernando Nieto, an upper-level official of the Military Administration in Madrid – was inaugurated on July 16th, 1879, after several minor reforms were made to the building and canal in order to install a turbine and other machinery that the new owner had imported.  Apparently this flour mill remained open and in operation until the death of the owner, in January of 1890.  There are reports that the flour mill at the old Mint was already closed in the year 1892.

 

Shortly after the death of Fernando Nieto, his estate executor, Emilio Navarro y Sánchez, paid off the mortgage on the Mint.  Nevertheless, due to the indebtedness of the inheritors, the property finally went to Nieto’s widow, María Lartigau y Desbats, a native of Bayona, France, who died shortly thereafter.  The inheritors of the widow subsequently saw a preventative repossessment leveled against the Mint due to certain debts they had totaling some 11,183 pesetas.   The Mint was assessed at that moment at 150.000 pesetas, in case an auction was needed to settle the debt.  The inheritors of the widow made no attempt to settle their debts, and thus the preventative repossessment was converted to definite in 1902, and the decision was made to put the Mint up for auction to obtain the money owed.  The auction took place in September of 1902, with a total estimated value of 108,541 pesetas: 75,500 for the property and building, and 33,041 for the flour milling machinery, equipment and tools.

 

The auction of the Mint failed to attract any bidders and in October of 1902 it was put up for auction again, this time with a 25% reduction in the estimated price, still receiving no bids.  In November of the same year, the Mint was put up for a third auction, this time with no estimated value, receiving one bid for 35,000 pesetas.  After several petitions and appeals on behalf of the bidders, as well as the repossessed inheritors, the property was finally adjudicated in October of 1903 to the sole bidders: Luciano y Mariano Puigdollers y Vinader, diamond jewelers, residents of Madrid, for 35,000 pesetas

 

The second flour mill business (1907-1932) – owned and operated by the Puigdollers brothers – was inaugurated in July of 1907.  In 1910, the brothers formed a Mercantile Society named “Puigdollers y Vinader, Hermanos”, in conjunction with another brother, Juan. The Puigdoller brothers were very social members of Segovian society, or at least that’s the impression they gave judging by the numerous reports in the local press of parties and celebrations they offered at the Mint.  In 1918, however, the business was dissolved due to the death of Luciano, and the mint property was held alone by Mariano up until his own death in 1928.  On the death of Mariano Puigdollers, the Mint property was inherited by his widow and eight children, whom opted to sell it in 1932, for the price of 112.500 pesetas, to Felipe Aguado Moreno, an industrialist, native of Colmenar Viejo (Madrid), with residence on Atocha Street in Madrid.

 

The third flour mill business (1932-1976) – owned and operated by Felipe Aguado Moreno – was a continuation of the previous business, which remained open and continued to operate.  In 1942, the owner, in conjunction with de Felipe Aguado López, Bonifacio Aguado López, and Inocencia Aguado López, formed a Mercantile Society under the name of “Felipe Aguado, S.A.”, with headquarters on Paseo de Santa María de la Cabeza Street in Madrid, in continuation and expansion of the milling, distribution, and sale of flour.

 

The flour mill functioned normally until a serious fire destroyed part of the buildings on the lower patio level on July 29, 1951.  It was during the reconstruction of the building after the fire, that a modern two-story addition was added above the main structure on the lower patio, where it can still be seen today, altering substantially the original Herrerian profile of the slate roof.  After the fire damage was repaired, the mill resumed operations until November of 1967, when it was finally closed and the building mortgaged against a loan the owner took out for other purposes.  In that mortgage, the value of the Mint was estimated at 3 million pesetas, in case of default and the need for auction.  The mortgage was correctly paid off in 1974, year in which Felipe Aguado put the building up for sale.

 

The abandonment of the Segovia Mint (1976-present) began with the building’s purchase – for speculative purposes – by Leopoldo Moreno in 1976, for 18 million pesetas.  The new owner never set up any business in the Mint, not did he even use part as a residence, maintaining it in the most absolute abandonment with the sole hope of selling it to the public administration.  In fact, different government interests had previously begun negotiating with Felipe Aguado prior to Moreno’s sudden purchase, which needless to say is what sparked his interest.  In 1986, Moreno offered the Mint to City Hall for 67 million pesetas, but he subsequently raised his asking price to 1,886 million, after City Hall had begun an expropriation process in April of 1989, to take the building from him, in order commence its immediate rehabilitation as a Numismatic Museum.

 

Segovia City Hall, for its part, only prolonged and exacerbated the abandonment of the Mint, resulting in grave and irreparable damages.  Ever since the occupation of the property by City Hall in December 1989, the Municipal government had attempted to negotiate the rehabilitation of the building with the Regional and National governments, finally signing the protocol of a three-way restoration agreement with them in 1998.  In August of 2001 – and after a 12 year delay – the Provincial Expropriation Tribunal resolved the final price to be paid by City Hall: 372 million pesetas for the Mint, plus another 300 million pesetas for interest fees due to irregularities and unnecessary delays committed by City Hall during the expropriation process.  Since November of 1999, the Ministry of Development has had the Basic Architectural Plan for the rehabilitation prepared, and currently Segovia is simply awaiting the will of the local, regional, and national politicians to make good on the signed restoration agreement.

 

Today, this unique monument, constructed by King Philip II and his architect Juan de Herrera, constitutes an integral part of the historic complex of the old city of Segovia, declared Heritage of Mankind by the UNESCO in 1985.  Located at the very foot of the Alcazar Castle, in the most protected historic zone of the city, the Mint was declared a Monument of Cultural Interest, by the Regional government in 2000, and is today considered the oldest industrial monument still standing, not only in Spain, but in Europe and even the entire world.

 

WHY THE ROYAL SEGOVIA COIN MILL IS CONSIDERED THE OLDEST INDUSTRIAL MONUMENT STILL STANDING IN THE WORLD?

 

In order to understand the importance of the Segovia Mint building as the premiere Industrial Monument of all Mankind, it is first necessary to consider a few of the milestones in the history of technology and industry.   Technology is the branch of knowledge that deals with industrial arts and manufacturing.  But what exactly is an “industry”?  Experts assure us that the first industry developed by civilization was agriculture, and as a logical extension, the grinding and preparation of agricultural products. This activity did not require specially designed and constructed buildings – manufacturing plants - for production purposes. 

 

Much later, civilization developed artisan industries, or handicrafts; production by hand or with simple tools of textiles, paper, glass, metals, and even coinage.  Coins were invented around the year 640 B.C. and first produced by the hammer-struck method.  It is particularly noteworthy that coins are considered to be the first industrial product manufactured massively, in series, and according to exact, government regulated, specifications.  But all of these early, non-mechanized, industrial activities remained basically artisan crafts, and none required specially designed manufacturing plants.

 

Given the importance of a product with such rigorous controls such as those that regulated the manufacture of coinage, its industrial process rapidly developed into what is considered the first “complex” or “composite” industry.  This entailed the designation of a highly specialized and differentiated labor force composed of expert technicians for each step of the production, even more so when it was mechanized.  Some specialized workers were the smelters, refiners and assayers, to prepare the metal; engravers to prepare the punches and dies; scale-masters to operate the delicate balance scales for weighing brute metals, coins before and after striking, and scrap; coiners that ran the metal through the laminating mill, annealers, who knew the exact temperatures needed to anneal the metal strips and dies; punchers who punched the blanks from the strip on special cutters; and blanchers to give the final product a brilliant luster.  There were also carpenters on staff to maintain and rebuild when necessary, the giant waterwheels and the intricate wooden spoked gears, blacksmiths who maintained the mills and carefully lathed and prepared the dies in special Milanese steel, etc.

 

But there were also many other officials necessary to operate a mint, some named directly by the king himself, such as the treasurer, and others that had their corresponding level of importance, such as: the superintendent, accountants, guards, constables (mints had their own justice systems and jails), overseers, scribes, doormen, and common laborers and peons.  On the other hand, other types of early industries – truly artisan crafts in nature – produced items that could be elaborated from start to finish by one person usually working alone, thus called a “simple” industry.  Even the milling of flour, though often assisted by a waterpowered grindstone, never advanced to be more than a simple industry, as seen by the fact that the neighbors of a mill typically took turns grinding their own flour, giving the owner of the mill an agreed upon portion of flour in payment.

 

Mints not only had a highly diversified and specialized labor force, but they also operated under the most strict and exact standards of any industry of those times.  The entire process of product elaboration, step by step, was controled to the finest detail by government issued and regulated standards, including accounting in triplicate and frequent inspection visits. No other industrially fabricated item was subject to such rigorous controls and scrutiny, as was the manufacture of coinage, and the reason is quite evident.

 

The famous Pragmatic of Medina del Campo, enacted into law June 13, 1497 by Ferdinand and Isabel, can be considered the most comprehensive and detailed ordinance ever issued until then to regulate – step by step - the manufacture of a “complex” industrial product.  This 500 year-old document specifies not only each of the technicians needed at a mint, but also the procedures each were to follow, as well as the exact specifications of the finished product: weight, fineness, legend, engraved design, etc.  The Pragmatic of 1497 is the first law enacted to establish a specific mark on a finished product which represented a guarantee, or quality control.  In this case, the assayer’s symbol guarantees the silver or gold fineness, which coupled with the mint mark, permitted the identification of the factory where the item was produced, and who was in charge of the most critical part of the production, the mixing of the alloy.  Coins also carried their value – representing the exact weight the product was to have - stamped in the legend, as well as the effigy of the monarch and the name of the Kingdom, as ultimate symbols to inspire confidence and represent government control over the product.

 

Some of the product security regulations in the Ordinance of 1497 were expanded upon in 1588 with the issuing of a law which required the year of the coin’s manufacture to appear stamped on each individual piece.  Far from an esthetic measure, as many numismatists have suggested, this was a security control which permitted an even more exact identification of each lot of metal processed into coin.  It is very significant that 400 and 500 years ago, there was an industrially manufactured product which already had all the security controls we consider a characteristic of modern manufacturing today, such as the code on a carton of milk which indicates the plant where it was manufactured, the lot number, date of production, and even in the cases of some products, an indication of the name of the person who was in charge of that production.  No other “complex” industrially manufactured product in those times, came close to the production controls to which the manufacture of coins was subject.  And imagine, this whole process was mechanized in Segovia as far back as 1583.

 

Given the importance that money – coinage – has always had in society, the mechanization of the industry, did not take long to come about.  It shouldn’t surprise us that when mechanical methods were first applied to the manufacture of industrial products, that one of the its earliest and most important uses would be to strike a better quality and more perfect coin, and not necessarily a more rapid or economical means of production.  A greater uniformity among circulating coinage made counterfeiting more difficult, thwarted clipping, and greatly helped to guarantee the ready acceptance of each piece as transactions took place.  This exact uniformity from one coin to the next – a basic concept of our modern coins and paper money today – was impossible to achieve using the rustic hammer method of striking.

 

Around 1508, the Florentine artist, Bramante, struck medals on a screw press and some 30 years later another Florentine, Benvenuto Cellini, used a similar press to strike small coins.  Around 1555, several screw presses were installed in the Paris Mint.  This new mechanical technology did not achieve widespread acceptance due to protests of coiners, which was a typical attitude toward industrial innovation, still existing today among workers who fear loosing their jobs to a machine.  Besides, the screw and thread mechanism on these early presses was not durable enough to mass produce coinage.

 

Another type of mechanical coining apparatus was devised by Leonardo da Vinci (1452-1519) whose notebooks show a drawing of the first example we know depicting what appears to be a coin rolling mill.  This type of machine, coupled to a waterwheel (although they were also driven by horses) pressed the coin design onto a strip of metal which passed between two roller-dies.  These machines allowed for production of coins with much larger diameters since the mechanical force was applied to only a narrow band of the coin’s surface at a time, which progressively advanced as the strip moved between the turning dies.  The hammer-struck and screw press methods, on the other hand, applied all of the pressure to the entire coin surface all at once, entailing other types of limitations.  These new coining mills spread in usage during the mid-sixteenth century to various mints in the central European region of Germany, Austria and Hungary which were controlled by the Hapsburg family, whose dominion also included Spain.

 

Its interesting to note that the German city of Augsburg had one of the most mechanically advanced mints in the entire world during the sixteenth century; which is of course, is where the printing press was invented one century earlier.  Indeed, this was the center of world technological development in those days.  The manufacture of coinage was still the most sophisticated “complex” industry that existed then and this new mechanical procedure was only known in Europe.  The rest of the world only knew “simple” or artisan industries which were generally not mechanized except for the milling of grains.  Widening the perspective, we should consider the total absence of complex industries on the American or African continents in the sixteenth century, and note that China, although very developed in an artistic and handicrafts sense, did not mechanically produce coinage until 1889.  Although the Chinese produced coinage as far back as before the Christian era, the technical methodology always employed pouring molten metal into casts, the same as practiced in several regions of Africa until very recently.

 

The illicit clipping of coins was perhaps one of the most serious monetary problems at the dawn of the modern age, and the factor which most influenced the drive to mechanize its manufacture.  Starting around 1550, enormous amounts of silver began arriving to Spain as a result of the discovery of the “Rich Mountain of Potosi” (today Bolivia) in 1545.  In those days, Spain sent large amounts of money to Germany, Italy and Flanders to sustain the Empire and its wars.  This money, in the form of poorly struck coinage with rough, irregular and uneven edges, was subject to the illicit practice of the coin clippers.  These people clipped small bits of gold and silver from old coins, and returned them to circulation one by one at their face value, keeping the clipped metal as their illicit reward.  These underweight coins in circulation made it necessary to constantly weigh during transactions.  In large shipments of money that Spain sent to the rest of Europe, the actual weight of the shipment was subtracted from the total face value of the coins, counted one by one, multiplied by the official weight the coins should have.  The resulting discrepancy – product of the unscrupulous coin clippers – caused reclamations as well as serious inconveniences and delays.

 

The new coin rolling mills produced almost perfect coinage with such uniform edges that the illicit coin clippers could not dissimulate their practice as they did on the uneven edges of the hammer-struck pieces.  Since all of the engraved detail showed up perfect and clear on the milled coins, it was much more difficult to make outright counterfeits than it was to copy a hammer-struck issue.  The advantage this new technology provided was so evident to Archduke Ferdinand of Tyrol, who received large shipments of Spanish coinage, that he didn’t hesitate to give two of the rolling mills to his cousin, Philip II, king of Spain.  These mills, built specifically for Spain, were constructed in the Hall Mint, near Innsbruck, Austria.  The industrial convoy which brought this equipment to Segovia in 1584, along with the most expert technicians available in those days, is considered today to have been the largest, most important and complete transfer of complex industrial technology ever carried out over such a long distance up until then in the history of mankind.

 

The Royal Coin Mill of Segovia was the first mint in Spain which used machinery to strike  coinage.  Mechanical minting systems were only introduced at two other mints – Madrid and Seville – and not until the year 1700.  For this reason, the coins from the Royal Segovia Mill – which had a small aqueduct as the mintmark – stood out at first glance in circulation during more than a century (1586-1700), as the most perfect made, and this was readily apparent to anyone who casually looked at a handful of coins.

A UNIQUE MONUMENT

The building in Segovia in which the state of the art German coin rolling mills were installed, was built by the personal architect of Philip II, Juan de Herrera, Spain’s most prestigious architect of all times.  Herrera counted on the continuous assessment of the German technicians who came in 1582, from Augsburg, Germany, specifically to assist in the selection of the most ideal site, and the construction of what would be the largest and most important mint in the entire world.  We shouldn’t forget that Phillip II was the most powerful ruler of those times, and the one who also had the largest quantity of raw gold and silver that needed to be struck into coinage.  Another group of German technicians – those who left Innsbruck in 1584 with the convoy and arrived to Segovia in June of 1585 – successfully rolled the first trial pieces off the mills in July of the same year, thus inaugurating the most sophisticated mechanized industrial manufacturing plant ever built.

 

The other European mints – a half-dozen or so - which had similar machinery were old and simple structures, reformed and adapted for the installation of the mechanized systems.  On the other hand, the structure in Segovia was designed and built from the beginning as a truly modern departmentalized factory.  The original design of the building took into account the specialized machinery needed for each step of the production line.  Giant bellows blasted air into the smelting furnaces, rolling mills driven by waterwheels processed the metal strips with smooth rollers until the desired thickness was attained.  Other mills equipped with engraved roller dies, rolled the coin design onto the metal strips.  There were lathes, also driven by waterwheels, which were used to form the steel rollers and dies for the mills.  Levered cutting machines punched coins from the strips after they had been rolled with the coin impressions.  Intricate balance scales weighed ingots and coins, etc.

 

The Segovia plant was carefully designed to distribute each phase of the production in departments which permitted a logical progression of the work in the same way that modern factories are designed around the production line.  In an identical way to modern factories, the Segovia plant manufactured – mechanically – millions of identical pieces in series.

 

If we consider the specialized nature of each mint technician, the minute details regarding staff and production regulations spelled out in monetary legislation, the appearance of symbols on each individual product to guarantee its quality, the sophisticated nature of the machinery that was brought to Segovia from thousands of miles away, that enabled tamper-proofing the production of a product which had always been subject to manipulation and fraud, and that all this was installed in a building designed specifically as a departmentalized manufacturing plant, for the industrial production of millions of identical pieces in series – all in the year 1585 – we are left with no doubt that the Royal Segovia Coin Mill is truly, one of the first buildings of its kind in the world; a genuine premiere  monument of the history of industrial development of civilization.

 

But perhaps the most remarkable thing about all this is that the physical structure of the Segovia Mint still remains standing intact, virtually as it was designed more than 400 years ago (although it is devoid of machinery).  Various factors have coincided in the survival of the Segovia plant, while many other historic industrial buildings in the rest of Europe, among them other mints, have disappeared.  Very few industrial plants, new or old, survived the bombing suffered by Germany and surrounding countries during the wars of the twentieth century.  Urban development in Europe has also done away with many old industrial plants which, unfortunately, have never received the consideration given traditionally to other historic buildings such as palaces, castles, cathedrals, etc.  In fact, it has not been until the 1980’s that man has even begun to recognize that old factories are indeed monuments, just as important as other traditional types of monuments, forming an integral part of the Heritage of Mankind, as a testimony to the development of civilization.

 

Contrary to what happened to the cities where other old European mints were located, Segovia has never suffered major destruction in any war, and its population is barely over twice what it was 400 years ago.  The little growth that Segovia has experienced has all been in the southern districts of the city, while the northern side – where the Mint is located - has remained virtually as it was centuries ago, thanks to the steep valley of the Eresma River, which has acted as a shield in the protection of the Mint.  The utilization of the Mint as a flour mill from 1878 to 1976 helped guarantee its conservation.  Indeed, the Mint’s greatest enemy in over 400 years has been the abandonment to which it has been subject since 1976, and which shamefully still continues today.

 

If we consider that coin manufacturing was the most highly developed industry in the sixteenth century, and that there were only a half-dozen or so factories similar to the Segovia plant of prior construction, none having been as technically designed or surviving until today, we arrive at the conclusion that the Royal Segovia Coin Mill, is without a doubt, the oldest manufacturing plant still standing in the world today – primere symbol of the Industrial Heritage of Mankind – deserving of our study, care and deepest consideration.

 

Posted by EMail:Verne R. Walrafen on September 10, 2002