OTTO I MARGRAVE von BRANDENBURG
OTTO I MARGRAVE was born in 1126.¹   He died at the age of 58 in 1184.¹ 

 JUDYTA de POLAND
JUDYTA was born about 1132.¹   She died before 1175.¹ 

 ALBRECHT II MARGRAVE von BRANDENBURG
ALBRECHT II MARGRAVE was born in 1174.¹   He died at the age of 46 in 1220.¹ 

 Heinrich Tangermhunde von BRANDENBURG

 Otto II von BRANDENBURG