de Tonsburgh Earl of Comyn John de Bourg
de Tonsburgh Earl of Comyn was born about 0969 in Conteville, France.¹   He died in Conteville, Eure, Normandy, France.¹ 

 de Meullant
de was born about 0974 in of Mellent, Normandy, France.

 Ode de Conteville
Ode de was born about 0994 in Conteville, Calvados, Normandy.

 Eustacious de Burgo Count de Comyn
Eustacious de was born about 0996 in of Tonsburgh, Normandy.