Boso de la Marche I
Boso was born about 0905.  He died about 0977 in Gencay, Poitou, France.

 Emma de Perigord
Emma was born in 0905.

 Adalbert de la Marche I
Adalbert was born about 0945 in Perigord, France.  He died in Gencay, France.