Nielsen Hayden genealogy
Descendants of Mathilde of Swabia
- Abt 1032Father: Hermann II of Swabia ( - 4 May 1003)
Mother: Gerberga of Burgundy ( - Aft 1016)
Mathilde of Swabia ( - Abt 1032)
Frederick II of Lorraine (Abt 995 - 1027)(m. Aft 1011)
   └─ Sophie of Bar (Bef 1020 - 1092)
    Louis de MontbĂ©liard (Between 1005 and 1019 - Between 1070 and 1073)(m. 1032)
       └─ Thierry I of Bar-le-Duc (Abt 1045 - 2 Jan 1105)
        Ermentrude of Burgundy ( - 8 Mar 1105)(m. Abt 1065)
           │ + Adalbert (Abt 1060 - Between 1124 and 1125)
           │ + Hermann I ( - Abt 1138)
           └─ Renaud I of Mousson and Bar-le-Duc (Abt 1090 - 10 Mar 1149) =>
            + Gisele de Vaudemont (1090 - 1141)(m. Abt 1120)