William d'Evreux

• Not William "Crespin" count of Évreux (....-1118)*
• https://en.wikipedia.org/wiki/William_d%27%C3%89vreux (disambiguation)

William d'Évreux, Norman nobleman, uncle of Count William*,
son of Robert II (archbishop of Rouen)
and father of Judith d'Évreux, Countess of Sicily

-http://fmg.ac/Projects/MedLands/NORMANDY%20NOBILITY.htm#GuillaumeMH...
3. GUILLAUME d'Evreux . Guillaume of Jumièges records that “Richardus Ebroicensis comes...Willelmus...frater eius” married “Hadevisam filia Geroii relictam Roberti de Grentemaisnil”[695]. He is named as "son of Archbishop Robert" by Orderic Vitalis[696].

m (after 17 Jun [1040]) as her second husband, HAWISE, widow of ROBERT de Grantmesnil, daughter of GIROIE & his wife Gisla de Bastenbourg (-10 May ---) ... ...

Guillaume of Evreux is my/our 28th great grandfather. :-)) Janet Milburn

Guillaume of Evreux is my 29th great grandfather :)) Martin Flannery

Guillaume of Evreux is my 30th great-grandfather!