Cook Family Ancestry William de Champagne Count of Chartes [7511] This title is just so we know which tree we are working in, as there are many families represented here.

Theobald II of Blois Count of Blois [6849]
(Abt 1019-1043)

Garsende von Maine [7507]

William I the Conqueror Plantagenet King of England [2629]
(1028-1087)

Matilda of Flanders [3814]
(Abt 1031-1083)

Stephen II Henry of Blois Count of Blois [7509]
(Abt 1045-1102)

Adela of Normandy Countess of Blois [3887]
(Abt 1067-1137)

William de Champagne Count of Chartes [7511]
(1085-1150)

Family Links

Spouses/Children:
Agnes de Sulli [7512]

Margaret de Champagne [7514]+

William de Champagne Count of Chartes [7511] ²⁴

Born: c .?1085
Marriage: Agnes de Sulli [7512]
Died: c .?1150 at age 65

bullet General Notes:

Lord of Sulli. Described in the chronicles as an imbecile and was disinherited
in favour of his younger brother. There is a confusion between sources about
his parentage. The Complete Peerage vol.V,p.156 suggests that his father was
Étienne, Count of Champagne; is this the same person as Stephen Henry of Blois
http://www.hull.ac.uk/php/cssbct/cgi-bin/gedlkup.php/n=royal?royal01861

William married Agnes de Sulli [7512] [MRIN: 2947], daughter of Sire Giles de Sulli de Sulli-sur-Loire [7513] and Unknown. (Agnes de Sulli [7512] died after 1104.)

William de Champagne Count of Chartes [7511] 24

William de Champagne Count of Chartes [7511] ²⁴