Born ‎± 953 at of Brionne, Eure, Normandy, died ‎± 1015 at Brionne, Eure, Normandy‎, approximately 62 years
Alternate first name: Geoffrey (IGI (International Genealogical Index))

Alternate surname: de Brionne (IGI (International Genealogical Index))

Alternate title: Count de Brionne (IGI (International Genealogical Index))

Born ‎± 955 at of, Normandy, died ‎before Jan 4, 1039‎
Guillaume (French) is William.

Born ‎± 963 at , Normandy, died ‎ Aug 28, 1027 at Fecamp, Normandy‎, approximately 64 years, buried ‎ at Fecamp, Normandy
Alternate death dates: 28 Aug 1026, 23 Aug 1027 (IGI (International Genealogical Index)) The date may be 28 Aug 1026/1027.

Born ‎± 965 at , Normandy, died ‎ 1037‎, approximately 72 years

Born ‎± 967 at of, Normandy‎

Born ‎± 974 at of, Normandy, died ‎before 1017‎

Born ‎± 975 at , Normandy, France, died ‎ Feb 21, 1034 at Avreux, Rouen, Normandy, France‎, approximately 59 years, buried ‎ Feb 21, 1034 at Rennes, Bretagne, France
Alternate first name: Havise (See notes of husband, Geoffroy I de Bretagne.)

Alternate first name: Hedwige (Ancestral File)
_______________________________________________________________________________

GEOFFREY, DUKE OF BRITTANY, married Hawise, daughter of Richard I, DUKE OF NORMANDY, and died in 1008, leaving two sons, Alan and Eudon. During their mother's lifetime the two brothers seem to have been joint rulers of Brittany, but on her death, on 21 February 1034, dissensions broke out between them; peace was restored by a settlement under which Eudon received a territory corresponding roughly to the dioceses of Dol, St. Mialo, St. Brieuc and Tréguier, reduced in the hands of his successors to the two last-named dioceses, while Alan retained the rest of Brittany. After the death of Alan in 1040 Eudon seized the government of Brittany to the exclusion of his nephew Conan, who recovered it in 1057. Eudon died 7 January 1079. He married Orguen, whose parentage is unknown. [Complete Peerage X:779-81, (transcribed by Dave Utzinger)]

Note: In the chart on X:781, CP notes that it is unsure if Orguen was mother of Stephen, although CP mentions no other wife. AR does indicate that Stephen was son of Agnes, p robably daughter of Alan Canhiart.Note: According to the chart on CP:781, Geoffrey had two different sons named Alan, Count of Brittany, Lord of Richmon d: Alan "The Red", dsp. 4 Aug 1089 and Alan "The Black", ds p. 1093. He also had possibly elder sons (Geoffrey, d. 2 4 Aug 1093, & Brian, Count of Brittany, held Cornwall, livi ng 1069) and younger sons (William, Robert, & Richard).

(Website: www.celtic-casimir.com/webtree/3/30345.htm)

Born ‎± 982 at of, Normandy, died ‎ Mar 6, 1052 at Winchester, Hampshire, England‎, approximately 70 years, buried ‎ at St. Martin's Church, Winchester, Hampshire, England

Born ‎± 987 at of, Normandy‎