French School, (19th century); French. Medium: coloured engraving. Date: 1807. The Grande Arm�e's victory over the Russian Army at Friedland had brought the Polish Campaign to an end. After an armistice signed on 20 June, the Tsar Alexander I and the Emperor Napoleon I signed a peace treaty on 7 July, 1807, in the small town of Tilsit. Provenance: Musee de la Ville de Paris, Musee Carnavalet, Paris, France / Giraudon. Photographic Rights The Bridgeman Art Library.