Otto, III Duke of Swabia
- 1057( = Descendancy chart to this point, = Expand, = Collapse)
- 1 Otto, III Duke of Swabia d. 28 Sep 1057
- Ermengard d. 28 Jan 1077/78
- 2 Judith of Schweinfurt
- Botto de Pottenstein
- 3 Adelaide de Pottenstein b. 1061 d. 1106
- Henry, Duke of Lower Lorraine b. Abt 1059 d. Abt 1119
- 4 Waleran, Duke of Lower Lorraine b. Abt 1085 d. 1139 [ =>]
- Henry, Duke of Lower Lorraine b. Abt 1059 d. Abt 1119
- 3 Adelaide de Pottenstein b. 1061 d. 1106
- Botto de Pottenstein
- 2 Judith of Schweinfurt
- Ermengard d. 28 Jan 1077/78