Falko de Grandson
Falko was born about 1050 in La Sarraz, Waadt, Switzerland.  He died in 1114.

 Adelheid de Roucy
Adelheid was born about 1050 in La Sarraz, Waadt, Switzerland.

 Seigneur Ebal de Grandson I
Ebal was born about 1087 in Grandson, Waadt, Switzerland.  Ebal is no longer alive.