"Jean Guillaume Roquille (26 October 1804 \u2013 1 February 1860) was a French tinsmith and poet who wrote in the Franco-Proven\u00E7al language. Some of his work was burlesque, but much was serious commentary on the wretched conditions of the working people in the industrial regions of the Saint-\u00C9tienne basin and Lyon."@en . "1804Z"^^ . "1860-02-01Z"^^ . "Roquille, Guillaume"@en . . . . . "1860Z"^^ . "Jean Guillaume Roquille"@en . . "1804-10-26Z"^^ . . "French poet" .