Earl William Ferrers DERBY 1
- Born: Abt 1140, Tutbury, Staffordshire, England
- Christened: Castle, Tutbury, Staffordshire, England
- Married (1): Abt 1162
- Married (2): Abt 1173-1174, , Sussex, England
- Died: Aft 31 Dec 1189, , Normandy, France
- Buried: Bef 21 Oct 1190, Seige, Acre, Jerusalem, Palestine
Other names for William were FERRIERES, William, Walkelin and DERBY Earl.
Ancestral File Number: V9TF-DX. User ID: 151278822.
Earl of DERBY.
Ancestral File Ver 4.11 9G90-52, and Ver 4.13 V9TT-P5, Ancestral File v4.19 V9TF-DX: Born Abt 1140 Oakham, Rutlandshire, England.
William married Goda De TONI about 1162.
William also married Sybil De BRAOSE, daughter of Sheriff William De Braose HEREFORD and Bertha De GLOUCESTER, about 1173-1174 in , Sussex, England. (Sybil De BRAOSE was born about 1157 in Bramber, Sussex, England, christened about 1166 and died after 5 Feb 1227-1228 in , , England.)