Heinrich von Vianden

http://fmg.ac/Projects/MedLands/LOTHARINGIAN%20(LOWER)%20NOBILITY.h...

Heinrich [I] & his wife had children:

HEINRICH [II] (-[1257/21 Jul 1259]).

• Graf von Salm.
• married CLEMENCE de Rozoy, daughter of ROGER Seigneur de Rozoy & his wife Alix d´Avesnes (-after 1285).
• The late 13th century genealogy by Balduinus de Avennis records that "tertia filia domini Rogeri de Rosoic...Clementia" married "comiti de Salmis in Ardenna" and had one son (“Guilelmus” who married “filiam comitis Juliacensis Wilelmi”) and one daughter (who married “domino de Ayste” who predeceased his father, but had “filium...Robertum” although the land was inherited by “eius patruum dominum Joffredum”)[301].

Heinrich [II] & his wife had two children:

1. WILHELM [II] (-[1289/90]).
2. daughter (-before 1263).