Note 245 — Chapter XII · THE LATER REIGN OF WILLIAM IN NORMANDY.[159] 1051–1066.
Reading edition
Vit. Lanfr. i. 288. “Hujus tam improvidæ jussionis caussam agunt, quod idem Lanfrancus contradicebat nuptiis filiæ Comitis Flandriæ, quam ipse sibi Dux copulaverat in matrimonio, quia proximâ carnis consanguinitate jungebatur.” So Chron. Becc. 198.