Ratpoto IV Count of Cham
Ratpoto IV was born about 1034 in Cham, Oberpfalz, Bavaria.  He died in 1074 in Bavaria.

 Mathilde Countess of Kastl
Mathilde was born about 1040 in Kastl, Oberpfalz, Bavaria.

 Ida Countess of Cham
Ida was born in 1065 in Cham, Bavaria.