Adalbert Otto Marchesa Di Modena & Di Canossa
Adalbert Otto Marchesa Di Modena & was born in 0925 in Modena,Emilia-Romagna,Italy.¹   He died in Canossa,Italy.¹ 

 Ildegarde UNKNOWN
Ildegarde was born about 0966.¹   Ildegarde is no longer alive.¹ 

 Sigfredo Di Canossa
Sigfredo was born before 0951 in Parma,Italy.¹   He died after 0967.¹