Eremburga of Mortain

[2][3] She is very obscure and details of her life are almost unknown to us today.

Roger married Eremburga in 1077 and she gave birth to several daughters and one son.

Sources about her children give much contradictory information.

Eremburga's children were: Son of Flandina was Count Simon of Policastro [it].

It is possible that Felicia of Sicily, mother of Stephen II of Hungary, was Eremburga's daughter,[7] and Geoffrey, Count of Ragusa was maybe Eremburga's son.