| | Robert Cancor … Count of Breisgau & Oberrheingau …–782 | | |
| | Robert … Count of Blois 834–866 | | |
| | Robert III … Count de Wormsgau 798–834 Wiltrud … d'Orleans 798–… | | |
| | Robert II … Count in Wormsgau & Oberrheinsgau …–807 | | |
| | Robert I … Duke of Haspengau,Count of Oberrheinsgau& Wormsgau …–… | | |