Godfrey III Duke of Brabant
Godfrey III Duke of was born in 1142.  He died at the age of 48 in 1190.

 Margaret of Limbourg
Margaret of was born in 1138.  She died at the age of 34 in 1172.

 Henry I Duke of Brabant
Henry I Duke of was born in 1165.  He died at the age of 70 in 1235.