CHT191841 Franco-Russian Celebrations at the Opera in Paris in honour of the Franco-Russian Dual Alliance, cover of \'Le Petit Journal\', 28th October 1893 (colour litho) by French School, (19th century); Private Collection; (add.info.: les Fetes Franco-Russes a Paris; Dual Alliance was a political and military pact that developed from friendly contacts in 1891 to a Military Convention in 1892 and a Treaty in 1894;); 穢 Archives Charmet; French, out of copyright.