Stamboom Marijnissen
Welf von Altdorf
- 1055
Generation: 1
Generation: 3
Generation: 4
1. Welf von Altdorf (son of Welf von Altdorf and Irmtrud in de Moselgau); died 13 Nov 1055, Burg Bodman.
2. Welf von Altdorf (son of Rudolf von Altdorf); died 10 Mar 1030; was buried , Altdorf. Welf married Irmtrud in de Moselgau Abt 1015. [Group Sheet]
3. Irmtrud in de Moselgau (daughter of Frederik van Luxemburg). Children:
- Kunigunde von Altdorf was born Abt 1020; died Bef 1055; was buried , Vangadizza klooster.
- 1. Welf von Altdorf died 13 Nov 1055, Burg Bodman.
Generation: 3
4. Rudolf von Altdorf was buried , Altdorf. Children:
- 2. Welf von Altdorf died 10 Mar 1030; was buried , Altdorf.
6. Frederik van Luxemburg (son of Siegfried van Luxemburg and Hedwig); died 06 Oct 1019. Children:
- 3. 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.
- Giselbert van Luxemburg died Between 1056 and 1059.
- Uda van Luxemburg
Generation: 4
12. Siegfried van Luxemburg died Abt 0998; was buried , Trier. Siegfried married Hedwig Bef 0963. Hedwig died Aft 0993. [Group Sheet]
13. Hedwig died Aft 0993. Children:
- Heinrich van Luxemburg was born Bef 0964; died 27 Feb 1026.
- 6. 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.