Robert was the steward of two English kings, Henry I and Stephen of Blois. In 1110 he also became a baron, after Henry I granted him the village of Little Dunmow, in Essex, that was forfeited by its previous owner, William Baynard, in the same year. Robert also became constable of Baynard’s Castle, a property that was built buy Ralph Baynard, William’s grandfather.[1][2][3][4]