Hugues II d'Oisy, Castellan of Cambrai, Lord of Oisy, Lord of Crèvecoeur, was born circa 1075 to Hugues I of Oisy (c1050-?) and Aude de Rumigny (c1045-c1092) and died circa 1137 of unspecified causes. He married Hildéarde de Mons (1085-) . Notable ancestors include Charlemagne (747-814), Hugh Capet (c940-996). Ancestors are from France, Germany, Belgium.


Offspring of Hugues II d'Oisy and Hildéarde de Mons (1085-)
Name Birth Death Joined with
Clémence d'Oisy (1110-1164) 1110 1164 Guillaume I de Béthune (1095-1144)

Simon d'Oisy (c1110-1171) 1110 1171 Ade de Meaux (1115-1171)

Ermengarde d'Oisy
Adeline d'Oisy
Marie d'Oisy

Footnotes (including sources)

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