Note 183 — Chapter XII · THE LATER REIGN OF WILLIAM IN NORMANDY.[159] 1051–1066.
Reading edition
He rebelled again in 1054 (Herm. Cont. in anno, Pertz, v. 133. Bernold, ib. 427). On the War, see Annales Elnonenses Majores (Pertz, v. 13). The reconciliation by the agency of Pope Victor is asserted in the Chronicles of Sigebert (Pertz, vi. 360) and Ekkehard (vi. 198); on the terms see Art de Vérifier les Dates, iii. 4.