sentences:  They also demanded suppression of the distinction between married women and concubines, between legitimate and natural children, the abolition of prostitution in closing the "maisons de tolérance", or legal official brothels.The Women's Union also participated in several municipal commissions and organized cooperative workshops.Along with Eugène Varlin, Nathalie Le Mel created the cooperative restaurant "La Marmite", which served free food for indigents, and then fought during the Bloody Week on the barricades  On the other hand, Paule Minck opened a free school in the Church of Saint Pierre de Montmartre, and animated the Club Saint-Sulpice on the Left Bank.