(1) Siegfried de Luxembourg, Duke of Luxembourg married Hawise D'Alsace. Siegfried and Hawise had son Frederick. I have seen Siegfried's mother referred to alternatively as either the daughter or granddaughter of the King of France, Louis II. I will have to do more research to prove or disporove this claim.
(2) Frederick I, Duke of Luxembourg, son of Siegfried and Hawise. Married Ermentrude Von Gleiberg and had daughter Gisele.
(3) Gisele de Luxembourg, daughter of Frederick and Ermentrude. Married Ralph de Alost. |
