Nielsen Hayden genealogy
Ancestors of Gottfried I
- Aft 1135 ┌── Folmar
│ └── Bertha
│
┌── Gottfried of Metz ( - Between 1051 and 1055)
┌── Folmar of Metz ( - 1087)
┌── Gottfried of Bliesgau ( - Aft 1075)
│ └── Judith
│
Gottfried I ( - Aft 1135)
│
│ ┌── Siegfried of Luxembourg (Between 915 and 920 -
│ │ Abt 998 bur.Saint-Maximum, Trier, Germany)(m. Abt 955) =>
│ │ Abt 998 bur.Saint-Maximum, Trier, Germany)(m. Abt 955) =>
│ ┌── Frederick I of Luxembourg (965 - 6 Oct 1019)(m. Bef 995)
│ │ └── Hedwig (Between 935 and 940 - 13 Dec 992 bur.Saint-Maximum, Trier, Germany)
│ │ (m. Abt 955)
│ │
│ ┌── Giselbert of Luxembourg (Abt 1007 - 14 Aug 1059)
│ │ │
│ │ │ ┌── Heribert I of Kinziggau ( - 992)
│ │ └── (Unknown daughter of Heribert I) (m. Bef 995)
│ │ └── Ermentrude =>
│ │
│ ┌── Conrad I of Luxembourg (Abt 1040 - 8 Aug 1086)(m. Abt 1073)
│
│ ┌── William II of Poitou (935 - 3 Feb 993)(m. 968) =>
│ ┌── William III of Poitou (969 - 31 Jan 1030)
│ │ └── Emma of Blois (950 - Abt 1003)(m. 968) =>
│ │
│ ┌── William VII (Abt 1023 - 1058)
│ │ │
│ │ │ ┌── Otto-William of Burgundy (Bef 962 - Bef 21 Sep 1026 bur.Dijon Cathedral, Dijon,
│ │ │ │ Côte-d'Or, Burgundy, France) =>
│ │ │ │ Côte-d'Or, Burgundy, France) =>
│ │ └── Agnes of Burgundy (Abt 995 - 10 Nov 1068 bur.Abbey of St. Nicolas de Poitiers, Vienne,
│ │ Poitou-Charentes, France)
│ │ Poitou-Charentes, France)
│ │ └── Ermentrude de Roucy (Abt 950 - 5 Mar 1002) =>
│ │
└── Clementia of Aquitaine ( - 4 Jan 1142)(m. Abt 1073)