See also

Family of Ansfrid I "le Danois" le GOZ and Helloe of BEULAC

Husband: Ansfrid I "le Danois" le GOZ (c. 915-978)
Wife: Helloe of BEULAC ( - )
Children: Thurstan (Toustain) de MONTFORT-SUR-RISLE (c. 945-1023)
Ansfred II le GOZ (c. 965-1054)

Husband: Ansfrid I "le Danois" le GOZ

Name: Ansfrid I "le Danois" le GOZ
Sex: Male
Father: Rollo Thurstan HROLLAGERSSON (c. 885-c. 945)
Mother: Gerlotte de BLOIS (c. 895- )
Birth c. 0915
Occupation Vicomte d'Avranches
Death 0978 (age 62-63)

Wife: Helloe of BEULAC

Name: Helloe of BEULAC
Sex: Female
Father: -
Mother: -

Child 1: Thurstan (Toustain) de MONTFORT-SUR-RISLE

Name: Thurstan (Toustain) de MONTFORT-SUR-RISLE
Sex: Male
Spouse: Aubrée Rozel de MONTFORT-SUR-RISLE ( - )
Birth c. 0945 Bricquebec, Manche, Lower Normandy, France
Occupation Seigneur de Briquebec
Death 1023 (age 77-78) Montfort-sur-Risle, Eure, Normandy, France

Child 2: Ansfred II le GOZ

Name: Ansfred II le GOZ
Sex: Male
Spouse: Thyra Ragna BJORNDOTTIR (c. 968- )
Birth c. 0965
Death 1054 (age 88-89)

Note on Husband: Ansfrid I "le Danois" le GOZ

First known ancestor in the line of the Vicomtes d'Avranches.