Count Ratpoto IV of Cham
Ratpoto was born in 1034 in Cham, Oberpfalz, Bavaria.  He died at the age of 40 in 1074.

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

 Ida of Cham
Ida was born about 1060 in Cham, Oberpfalz, Bavaria.  She died after 1101.