Commentary
Cawley: "Four sisters and one brother, presumably of Viking origin. Their parents are not known, and there is no guarantee that they all shared the same father and mother."
Family
ClaimDetailEvidence
SpouseRichard I, Duke of Normandy (~932-996) 
Child +Robert, Count of Evreux (e975-1037) [S905] [S2855]
research
Child +Havise de Normandie (e979-1034) [S915] [S2611] [S2855]
research
Child +Richard II, Duke of Normandy (e979-1026) [S756] [S2855]
research
Attributes
ClaimDetailEvidence
GenderFemale
NameGunnor , Duchess of Normandy [S939]
research
NameGunnor [S756] [S775:XI.682]
research
NameGunnora [S756] [S905] [S2611] [S2855]
research
NameGundela [S696]
memoir
SisterAveline (e980-) [S775:XI.682] [S905] [S939:657]
research
SisterWeva (e964-) [S905]
research
BrotherHerfast (e956-) [S905]
research
TitleDuchess of Normandy [S939]
research
Timeline
ClaimDateDetailAgeEvidence
Birthabt 950France [S905] [S2611]
research
Marriage 968 - 978Richard I, Duke of Normandy (~932-996) [S905] [S2855]
Cawley gives their marriage as before 989. Foundation of Medieval Genealogy (Medieval Lands - Normandy: Alencon, Evereux, Meulan, Perche)@Cawley} also shows their son William being born in 978. Weis shows Richard's 2nd wife dying in 968.
research
DeathJan 5, 1031 [S905] [S2611]
research
Sources
IndexTitle
[S696] Vivian, J. L. (comp.), "The Visitations of the County of Devon, Comprising the Herald's Visitations of 1531, 1564 and 1620" (Exeter: H. S. Eland, 1895) (https://books.google.com/books/about/The_Visitations_of_the_County_of_Devon.html).
[S756] Weis, Frederick Lewis, "Ancestral Roots of Sixty Colonists Who Came To New England before 1700, 7th Ed." (Genealogical Publishing Co., Inc., Baltimore, 1999).
[S775] George Cokayne, "Complete Peerage" (https://dcms.lds.org/delivery/DeliveryManagerServlet?dps_pid=IE83409).
[S901] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Holland)" (2006-7 (v1.1 Updated 25 October 2006)) (https://fmg.ac/Projects/MedLands/HOLLAND.htm).
[S905] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Normandy: Alencon, Evereux, Meulan, Perche)" (2006-7 (v1.1 Updated 02 March 2007)) (https://fmg.ac/Projects/MedLands/NORMANDY NOBILITY.htm).
[S939] Giffard, Hardinge F., M.A., F.S.A., "Giffards Jump" (Report and Transactions of the Devonshire Association, Vol. XXXIV, pp 648-703, Bideford, July 1902) (https://books.google.com/books?id=_ksDAAAAMAAJ&pg=648).
[S2611] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Normandy: Aumale, Rouen, Eu )" (v4.2 Updated 30 May 2018) (https://fmg.ac/Projects/MedLands/normacre.htm).
[S2855] Cawley, Charles, "Foundation of Medieval Genealogy (Medieval Lands - Norman Dukes)" (https://fmg.ac/Projects/MedLands/NORMANDY.htm).