Urselius (the Russelius of Zonaras) is distinguished by Jeffrey Malaterra (l. i. c. 33) among the Norman conquerors of Sicily, and with the surname of Baliol: and our own historians will tell how the Baliols came from Normandy to Durham, built Bernard's castle on the Tees, married an heiress of Scotland, etc. Ducange (Not. ad Nicephor. Bryennium, l. ii. No. 4) has labored the subject in honor of the president de Bailleul, whose father had exchanged the sword for the gown.