Family/Spouse: Guillaume DE VIENNE. Guillaume died in 1255. [Group Sheet] [Family Chart]
Isabella married Jean DE CHALON in 1256. Jean was born in 1243; died in 1309. [Group Sheet] [Family Chart]
Matthias married Catherine Of LIMBURG in 1225. Catherine (daughter of Walram IV Duke Of LIMBOURG and Ermesinde Of NAMUR) died in 1255. [Group Sheet] [Family Chart]