After the "Three Glorious Days" of the July Revolution of 1830 (it is unknown if Daumier participated in actual street fighting), a number of new illustrated satirical journals emerged in Paris. These were left-wing publications, intended for the working classes. They were largely driven by the idea that the 1830 Revolution which brought Louis Philippe to power, was largely fought and won by the workers, but had been commandeered by the ruling class and bourgeoisie for their own gains and benefits, who in turn were favored by the king. Daumier's first works of note appeared in "La Silhouette", the first illustrated weekly satirical paper in France which ran from December 1829 to 2 January 1831. Daumier eagerly threw in his support and began to express his political convictions as a working class republican in opposition to the new monarchy, its bureaucracy, and the bourgeoisie that supported and profited from it. The editors of "La Silhouette" were prosecuted and jailed for a time during the short run of the paper. Charles Philipon and Gabriel Aubert, founded another satirical paper, "La Caricature" in 1830, starting up just as "La Silhouette" was folding under pressure from the monarchy. "La Caricature" invited Daumier to join its staff, a formidable group including Achille Devéria, Jean Ignace Isidore Gérard (J. J. Grandville), Auguste Raffet. and a young Honoré de Balzac as a literary editor, who is reported to have said of Daumier's lithographs "Why, this fellow's got Michelangelo in his blood !"