Otton married Dame de Piacenza Abt 985. Dame (daughter of Riprand de Piacenza) was born Abt 965. [Group Sheet]
Guillaume — . Unknown [Group Sheet]
Otton — . Unknown [Group Sheet]
Guillaume married Otta d'Agledo Abt 1070. Otta (daughter of Thibaud de Ravenne) was born Abt 1045. [Group Sheet]