Main Blackett Tree

William I, Count of Hainault, 12861337 (aged 51 years)

Name
William I, Count of /Hainault/
Given names
William I, Count of
Surname
Hainault
Birth
about 1286
Marriage
Birth of a daughter
Marriage of a daughter
Death
Family with Jeanne de Valois
himself
12861337
Birth: about 1286
Death: 7 June 1337Valenciennes, Hainault, Holy Roman Empire
wife
12941352
Birth: about 1294Longpont, Aisne, France
Death: 7 March 1352Fontenelle Abbey, Maing, France
Marriage Marriage23 May 1305
5 years
daughter
13101369
Birth: 24 June 1310 24 16 Valenciennes, Hainault, Holy Roman Empire
Death: 15 August 1369Windsor Castle, Berks.
Note

Sources (a) Wikipedia (b) stirnet.