Stamboom Marijnissen
Koenraad I van Luxemburg
Generation: 1
Generation: 3
Generation: 4
1. Koenraad I van Luxemburg (son of Giselbert van Luxemburg). Koenraad — Clemence. Clemence died Aft 1129. [Group Sheet]
Children:- Conradus van Luxemburg
- Guillaume van Luxemburg died Between 1129 and 1131.
Koenraad — . [Group Sheet]
Children:- Ermesinde van Luxemburg
- Mathilde van Luxemburg died Aft 1070.
- Hendrik van Luxemburg died Aft 1095.
2. Giselbert van Luxemburg (son of Frederik van Luxemburg); died Between 1056 and 1059. Children:
Generation: 3
4. Frederik van Luxemburg (son of Siegfried van Luxemburg and Hedwig); died 06 Oct 1019. Children:
- Irmtrud in de Moselgau
- Heinrich van Luxemburg died 14 Oct 1047; was buried , Trier.
- Frederik van Luxemburg died 28 Aug 1065; was buried , Stablo.
- Adalbero van Luxemburg died 13 Nov 1072; was buried , Metz.
- 2. Giselbert van Luxemburg died Between 1056 and 1059.
- Uda van Luxemburg
Generation: 4
8. 
Siegfried van Luxemburg died Abt 0998; was buried , Trier. Siegfried married Hedwig Bef 0963. Hedwig died Aft 0993. [Group Sheet]
9. Hedwig died Aft 0993. Children:
- Heinrich van Luxemburg was born Bef 0964; died 27 Feb 1026.
- 4. Frederik van Luxemburg died 06 Oct 1019.
- Liutgard van Luxemburg died Aft 1005; was buried , Egmond.
- Dietrich van Luxemburg died 02 May 1047.
- Kunigunde van Luxemburg died 03 Mar 1033, Kaufungen.