I Henri
I was born about 1195 in Vianden, Luxembourg, Belgium.  He died on November 19th, 1252.

 Marguerite De Courtenay
Marguerite was born about 1194 in Mareuil-en-Brie, Marne, France.  She died on July 17th, 1270.

 Jolanthe De Vianden
Jolanthe was born about 1219.

 III Ferry
III was born about 1221.

 Comte De Vianden Pierre
Comte De Vianden was born about 1223.

 II Henri
II was born about 1225.

 I Philippe
I was born about 1227 in Vianden, Luxembourg, Belgium.  He died in 1272.