House of Reginar
House of Montfort
Counts of Montfort-l'Amaury
Earls of Leicester
Issued from one of the younger sons of Reginar II, Count of HainautHouse of Percy
Lords of Alnwick and Topcliffe
Earls of Northumberland
Issued from Joscelin, a younger son of Godfrey IHouse of Hesse
Landgraves of Hesse
Issued from the 2nd marriage of Henry II of BrabantHouse of Berghes
Lords of Glimes
Lords and Marquises of Bergen
Lords and Counts of Walhain
Lords, Counts and Princes of Grimbergen
Legitimized by Emperor Louis IV