"Matthieu 01 Of Montmorency"@en . "Matthieu I de Montmorency (died 1160) was lord of Montmorency, Marly, Conflans-Sainte-Honorine and Attichy. He was also Constable of France from 1138 to 1160 under Louis VII.He was the eldest son of Bouchard IV de Montmorency and Agnes de Beaumont-sur-Oise.In 1126 he married Alice FitzRoy, illegitimate daughter of King Henry I of England, and had the following issue:Henri, died young before 1160Bouchard V de Montmorency,(d. 1189 in Jerusalem), who married in 1173 Laurette of Hainaut (d."@en . "1100Z"^^ . "1160Z"^^ . "French general" .