20 Frith Street been presented to the museum of Görlitz by Baron de Gersdorf. (Baron von Gersdorff from Saxony, possibly?). Gersdorf authenticated the first ascent of Mont Blanc by Jacques Balmat and physician Michel-Gabriel Paccard in 1786. Exchaquet was also the director of mines and foundries at Servoz in Haut-Faucigny, where attempts were made to emulate the success of the English steel-makers who, however, were using the very best imported Swedish Oregrounds iron. In 1816 Troye co-authored with one S. Glover "A Description of the Inundation of the Valley of Bagnes in Swisserland". Troye published an account of Mont Blanc and his models
Jacques-Michel Hurel de Lamare Jacques-Michel Hurel de Lamare Jacques-Michel Hurel de Lamare (1 May 1772 – 27 March 1823) was a noted French cellist. Lamare was born in Paris, to a poor family. He studied music at a very young age, entering the Institute of the Pages of the Royal Music at age 7, and turning to study of the cello, with Jean-Louis Duport, at age 15. He returned home upon the outbreak of the French Revolution in 1789. In 1794, Lamare became cellist at the Théâtre Feydeau in Paris, where he developed a reputation as a soloist. He soon thereafter became a professor