Latin Monetary Union
The Latin Monetary Union (LMU) was a 19th-century attempt to unify several European currencies into a single currency that could be used in all the member states, at a time when most national currencies were still made out of gold and silver. It was established in 1865 and disbanded in 1927. Many countries minted coins according to the LMU standard even though they did not formally accede to the treaty.
The LMU adopted the specifications of the French gold franc, which had been introduced by Napoleon I in 1803 and was struck in denominations of 5, 10, 20, 40, 50 and 100 francs, with the 20 franc coin (6.45161g of .900 fine gold struck on a 21mm flan) being the most common. In the French system the gold franc was interchangeable with the silver franc based on an exchange ratio of 1:15.5, which was the approximate relative value of the two metals at the time of the law of 1803.
By treaty dated 23 December 1865, France, Belgium, Italy, and Switzerland formed the Latin Monetary Union and agreed to change their national currencies to a standard of 4.5 grams of silver or 0.290322 gram of gold (a ratio of 15.5 to 1) and make them freely interchangeable. The treaty required that all four contracting states strike gold coins and silver coins according to the same specifications. Before the treaty the fineness of the silver in the four states varied from 0.800 to 0.900. The treaty required that the largest silver coin of 5 francs be struck 0.900 fine and the fractional silver of 2 francs, 1 franc, 50 centimes and 20 centimes all be struck at 0.835 fine. The agreement came into force on 1 August 1866.
The LMU served the function of facilitating trade between different countries by setting the standards by which gold and silver currency could be minted and exchanged. In this manner a French trader could accept Italian lire for his goods with confidence that it could be converted back to a comparable amount of francs.
Following the International Monetary Conference of 1867, the original four nations were joined by Greece on April 10, 1867. Greece took advantage of a clause in the treaty that guaranteed admission of foreign states that agreed to abide by the treaty. Spain and Romania also considered joining. The discussions broke off unsuccessfully, but both countries nevertheless made an attempt to conform their currencies to the LMU standard. Austria-Hungary refused to join the LMU because it rejected bimetallism, but signed a separate monetary treaty with France on December 24, 1867 whereby both states agreed to receive into their treasuries one another's gold coins at specified rates. Austria-Hungary thereafter minted some but not all of its gold coins on the LMU standard, including the 8 florin, which matched the specifications of the French 20 francs.
Other states later adopted the system without formally joining the treaty: The colonies of France (including Algeria and Tunisia) came under the scope of the treaty in 1865; Peru adopted the franc system by law of July 31, 1863; Columbia and Venezuela followed in 1871; the Grand Duchy of Finland adopted the system on August 9, 1877; Serbia on November 11, 1878; and Bulgaria on May 17, 1880. In 1904, the Danish West Indies were also placed on this standard but did not join the Union itself. When Albania emerged from the Ottoman Empire as an independent nation in 1912, coins of the Latin Monetary Union from France, Italy, Greece, and Austria-Hungary began to circulate in place of the Ottoman Lira. Albania did not however mint its own coins, or issue its own paper money until it adopted an independent monetary system in 1925.
With the tacit agreement of Napoleon III of France, Giacomo Antonelli, the administrator of the Papal Treasury, embarked[when?] on an ambitious increase in silver coinage without the prescribed amount of metal.  The papal coins quickly became debased and excessively circulated in other union states, to the profit of the Holy See, but eventually[when?] Swiss and French banks rejected papal coins and the Papal States were ejected from the Union[when?].
From the beginning, fluctuations in the relative value of gold and silver on the world market stressed the currency union. When the LMU was formed in 1865, silver was nearing the end of a period of high valuation compared to gold. In 1873 the value of silver dropped significantly, followed by a sharp increase in silver imports in the LMU countries, particularly in France and Belgium. By 1873, the decreasing value of silver made it profitable to mint silver in exchange for gold at the Union's standard rate of 15.5 ounces to 1. Indeed, in all of 1871 and 1872 the French mint had received just 5,000,000 francs of silver for conversion to coin, but in 1873 alone received 154,000,000 francs. Fearing an influx of silver coinage, the member nations of the Union agreed in Paris on January 30, 1874, to limit the free conversion of silver temporarily. By 1878, with no recovery in the silver price in sight, minting of silver coinage was suspended absolutely. From 1873 onwards, the Union was on a de facto gold standard. The law still permitted payment in silver, but custom demanded and enforced payment in gold. The 5 franc silver pieces were "essentially upon the same footing as bank notes."
The LMU eventually failed for a number of reasons. Some members, notably the Papal State's treasurer, Giacomo Cardinal Antonelli, began to debase their currency. This meant he minted coins with an inadequate amount of silver and then exchanged them for coins from other countries that had been minted correctly. More importantly, because new discoveries and better refining techniques increased the supply of silver, the fixed LMU exchange rate eventually overvalued silver relative to gold. German traders, in particular, were known to bring silver to LMU countries, have it minted into coinage then exchanged those for gold coins at the discounted exchange rate. These destabilizing tactics eventually forced the LMU to convert to a pure gold standard for its currency (in 1878).
According to Financial Times, another major problem of the LMU was that it failed to outlaw the printing of paper money based on the bimetallic currency. A weakness which was exploited by France and Italy that printed banknotes to fund their own endeavours, effectively "forcing other members of the union to bear some of the cost of its fiscal extravagance by issuing notes backed by their currency". Greece also caused problems. According to the BBC, "its chronically weak economy meant successive Greek governments responded by decreasing the amount of gold in their coins, thereby debasing their currency in relation to those of other nations in the union and in violation of the original agreement". Greece was formally expelled from the Latin Monetary Union in 1908. It was readmitted in 1910, however.
Even though the minting of new silver coinage ceased, the existing silver coins continued in circulation, and the fluctuations in the values of gold and silver were somewhat of a nuisance.[clarification needed] The political turbulence of the early twentieth century which culminated in the First World War, brought the Latin Monetary Union to its final end in practice, even though it continued 'de jure' until 1927, when it came to a formal end.
The last coins made according to the standards (i.e. diameter, weight and silver fineness) of the Union were the Swiss half, one-franc, and two-franc pieces of 1967.
Below are examples of coins of 5 units.
- Spanish peseta
- Venezuelan bolívar
- First World War
- Latin Union
- European Economic and Monetary Union
- Currency union
- Stella (United States coin)
- Henry Parker Willis, A History of the Latin Monetary Union (U. Chicago Press 1901) p.1
- [Traité (Recueil). 1864-1867]Recueil des traités de la France . Tome neuvième, pp. 453-458
- Treaty of 1865 Art. 2-4
- Pollard, John F. (2005). Money and the Rise of the Modern Papacy: Financing the Vatican, 1850–1950. New York: Cambridge University Press. p. 39. ISBN 0-521-81204-6.
- Henry Parker Willis, A History of the Latin Monetary Union (U. Chicago Press 1901) p.81
- Henry Parker Willis, A History of the Latin Monetary Union (U. Chicago Press 1901) p.81
- Henry Parker Willis, A History of the Latin Monetary Union (U. Chicago Press 1901) p.83
- Henry Parker Willis, A History of the Latin Monetary Union (U. Chicago Press 1901) p.84
- Daggar Jon's 'Coin and Currency'
- Einaudi, Luca (2001). European Monetary Unification and the International Gold Standard (1865–1873). Oxford University Press. p. 104. ISBN 0-19-924366-2.
- Even if this were true, it seems to have had no wider impact on the currency union itself. This charge was never mentioned in Willis' 332 page work on the history of the LMU. Willis refers to silver coinage leaving all of Italy in large quantities after 1865 when the Italian government ran huge budget deficits, but he says nothing about the Vatican
- Not borne out by references in coin catalogues, e.g. Krause & Mishler, Standard Catalog of World Coins, 19th century, which shows LMU standard finenesses for Papal States silver and gold coinage with no debasement
- Henry Parker Willis, A History of the Latin Monetary Union (U. Chicago Press 1901) p.85-86
- Henry Parker Willis, A History of the Latin Monetary Union (U. Chicago Press 1901) p.116
- James Laurence Laughlin (1898). "Chapter XI". The History of Bimetallism in the United States. D. Appleton and Co.
- Henry Parker Willis, A History of the Latin Monetary Union (U. Chicago Press 1901) p.266
- The Latin Monetary Union
- European Monetary Unification and the International Gold Standard (1865-1873), Oxford University Press 2001
- "Eurozone: A nightmare scenario - Latin Lessons". Financial Times. September 16, 2011. note:free registration to FT is required to view the article
- This also is not backed up by the coinage record. Greece issued no silver or gold coins for circulation after 1884 (silver resumed in 1910), and all extant coins from the period in question (prior to 1884 and in 1910/11) are of LMU standard. See Krause & Mishler, Standard Catalog of World Coins, 19th-century & 20th-century volumes (annual publications).
- "A Point of View: Making friends the shared currency way". BBC. Retrieved February 26, 2012.
- E.g. Krause & Mishler, Standard Catalog of World Coins, 20th century. The cupro-nickel ½, 1 and 2-franc coins made since 1968 are also still of LMU-standard weight and diameter, though no longer silver.
- Bae, Kee-Hong; Bailey, Warren (2011). "The Latin Monetary Union: Some Evidence on Europe's Failed Common Currency". Review of Development Finance 1 (2): 131–149. doi:10.1016/j.rdf.2011.03.001.
- Flandreau, Marc (2000). "The Economics and Politics of Monetary Unions: A Reassessment of the Latin Monetary Union, 1865–71". Financial History Review 7 (1): 25–44. doi:10.1017/s0968565000000020.
- Redish, Angela (1993). "The Latin Monetary Union and the Emergence of the International Gold Standard". In Bordo, Michael D.; Capie, Forrest. Monetary Regimes in Transition. New York: Cambridge University Press. pp. 68–85. ISBN 0-521-41906-9.
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