Milo IV, lord of Le Puiset

Milon du Puiset (died August 1219) was a French Crusader from Champagne. He was Seigneur du Puiset, Vicomte de Chartres from 1190, and Count of Bar-sur-Seine from 1189. He after his son Gaucher, who was killed in July 1219, in the fighting near Damietta at the end of the Fifth Crusade. He was the last of the Counts of Bar-sur-Seine of his line. After his death the County of Bar-sur-Seine was absorbed into the County of Champagne.

Family
He married Hellesende de Joigny, daughter of Renaud IV de Joigny. His parents were Hugues IV de Puiset and Petronille de Bar-sur-Seine, daughter of Milon III de Bar-sur-Seine.