Philipp, Graf von Vianden-Namur
Philipp, Graf von was born about 1227 in Vianden,Vianden,Luxembourg.  He was buried in 1272.

 Marie De Perwez
Marie was born about 1231 in Louvain,Brabant,Belgium.  She died in September 1289.

 Philipp II, Graf von Vianden-Namur
Philipp II, Graf von was born about 1264 in Vianden,Vianden,Luxembourg.