Note 538 — Chapter IV · ANJOU AND NORMANDY. 1044–1128.
Reading edition
Ord. Vit. (Duchesne, Hist. Norm. Scriptt.), pp. 769–771. Acta Pontif. Cenoman. c. 35 (Mabillon, Vet. Anal., p. 313). The exact date of the capture is April 20, 1098; Chron. S. Albin. ad ann. (Marchegay, Eglises, p. 28).