Nielsen Hayden genealogy
Ancestors of Beatrix
┌── Goswin 
┌── Emicho I (Abt 1072 - ??)
(Abt 1072 - ??) ┌── Conrad I (Abt 1110 - ??)(m. Abt 1145)
(Abt 1110 - ??)(m. Abt 1145) ┌── Gerhard I
│ │ ┌── Louis de Montbéliard (Between 1005 and 1019 - Between 1070 and 1073)(m. 1032) =>
(Between 1005 and 1019 - Between 1070 and 1073)(m. 1032) => │ │ ┌── Thierry I of Bar-le-Duc (Abt 1045 - 2 Jan 1105)(m. Abt 1065)
(Abt 1045 - 2 Jan 1105)(m. Abt 1065) │ │ │ └── Sophie of Bar (Bef 1020 - 1092)(m. 1032) =>
(Bef 1020 - 1092)(m. 1032) => │ │ │
│ │ ┌── Renaud I of Mousson and Bar-le-Duc (Abt 1090 - 10 Mar 1149)(m. Abt 1120)
(Abt 1090 - 10 Mar 1149)(m. Abt 1120) │ │ │ │
│ │ │ │ ┌── William I "The Great" of Burgundy ( - 12 Nov 1087)(m. Between 1049 and 1057) =>
( - 12 Nov 1087)(m. Between 1049 and 1057) => │ │ │ └── Ermentrude of Burgundy ( - 8 Mar 1105)(m. Abt 1065)
( - 8 Mar 1105)(m. Abt 1065) │ │ │ └── Stephanie ( - Aft 1092)(m. Between 1049 and 1057)
( - Aft 1092)(m. Between 1049 and 1057) │ │ │
│ └── (Unknown) de Bar (m. Abt 1145)
(m. Abt 1145) │ │
│ │ ┌── Gerard of Lorraine (Abt 1008 - 4 Apr 1070 Remiremont, Vosges, France) =>
(Abt 1008 - 4 Apr 1070 Remiremont, Vosges, France) => │ │ ┌── Gerard of Lorraine (Abt 1057 - Bef 1118)
(Abt 1057 - Bef 1118) │ │ │ └── Hedwig of Namur (of Namur, Belgium - Between 1075 and 1080) =>
(of Namur, Belgium - Between 1075 and 1080) => │ │ │
│ └── Gisele de Vaudemont (1090 - 1141)(m. Abt 1120)
(1090 - 1141)(m. Abt 1120) │ │
│ │ ┌── Gerhard II of Egisheim ( - 1098 Egisheim, Elsass-Lothringen, Germany) =>
( - 1098 Egisheim, Elsass-Lothringen, Germany) => │ └── Edith of Egisheim ( - Bef 29 Jan 1126)
( - Bef 29 Jan 1126) │ └── Richarde
│
│
│ ┌── Ekkehart ( - Aft 1172)
( - Aft 1172) │ ┌── Otto I ( - Abt 4 Mar 1123)
( - Abt 4 Mar 1123) │ │ └── Richgardis von Krain ( - Abt 1128) =>
( - Abt 1128) => │ │
│ ┌── Otto II of Bavaria (Between 1083 and 1084 - 4 Mar 1156)
(Between 1083 and 1084 - 4 Mar 1156) │ │ │
│ │ │ ┌── Eberghard von Ratzenhofen
│ │ └── (Unknown) von Ratzenhofen
│ │ └── Mathilde von Reipertshofen
│ │
│ ┌── Otto IV ( - 18 Aug 1198)
( - 18 Aug 1198) │ │ │
│ │ │ ┌── Ruotger
│ │ │ ┌── Freidrich III von Pettendorf ( - 3 Apr 1119)
( - 3 Apr 1119) │ │ │ │ └── (Unknown) von Burglengenfeld =>
=> │ │ │ │
│ │ └── Heilika von Lengenfeld ( - 14 Sep 1170)
( - 14 Sep 1170) │ │ │
│ │ │ ┌── Frederick I of Swabia (Abt 1050 -
│ │ │ │ Bef 21 Jul 1105 bur.Lorch Abbey, Baden-Württemberg, Germany)(m. Abt 1086) =>
(Abt 1050 -│ │ │ │ Bef 21 Jul 1105 bur.Lorch Abbey, Baden-Württemberg, Germany)(m. Abt 1086) =>
│ │ └── Heilika of Swabia (1087 - Aft 1110)
(1087 - Aft 1110) │ │ └── Agnes of Germany (1073 - 24 Sep 1143 bur.Klosterneuberg, Austria)(m. Abt 1086) =>
(1073 - 24 Sep 1143 bur.Klosterneuberg, Austria)(m. Abt 1086) => │ │
└── Agnes of Bavaria
│
│ ┌── Mangold
└── Benedikta