Cook Family Ancestry William I/III the Good Count of Hainault And Holland [4203] This title is just so we know which tree we are working in, as there are many families represented here.

John of Avesnes Count of Hainaut [11387]
(-1257)

Adelaide (Aleidis) of Holland Countess of Holland [11388]
(1230-1284)

Henry V the Blond of Luxemburg Count of Luxemburg [9106]
(1217-1281)

Margaret von Bar Countess of Bar [9123]
(-1275)

John II of Hainaut Count of Hainault and Holland [11389]
(-1304)

Philippine of Luxemburg [11390]
(-1311)

William I/III the Good Count of Hainault And Holland [4203]
(Abt 1280-1337)

Family Links

Spouses/Children:
Jeanne de Valois [4204]

William I/III the Good Count of Hainault And Holland [4203] ²⁴

Born: Abt 1280
Marriage: Jeanne de Valois [4204] on 19 May 1305
Died: 7 Jun 1337 about age 57

bullet General Notes:

http://www.hull.ac.uk/php/cssbct/cgi-bin/gedlkup.php/n=royal?royal03056

bullet Noted events in his life were:

• Acceded, 1304.

William married Jeanne de Valois [4204] [MRIN: 1222], daughter of Charles III de Valois Count de Valois [8397] and Margaret of Anjou Countess of Anjou and Main [11673], on 19 May 1305. (Jeanne de Valois [4204] was born about 1294 and died on 7 Mar 1342.)

William I/III the Good Count of Hainault And Holland [4203] 24

William I/III the Good Count of Hainault And Holland [4203] ²⁴