Prevost Orphanage: The first mixed orphanage in France founded by Paul Robin, who was the director from 1880 to 1894.
This peerage went extinct after the death of his only child Madeleine de Créquy, – it included the town of Poix, the viscountcy of Esquennes, the châtellenie of Agnières, and the lands and lordships of Arnehou, Blangy, Cempuis, Croixrault, Eramecourt, Escantu, Essilières, Frettemolle, Hélincourt, la Rue Notre-Dame, Saint-Clair and Vandricourt.