| | 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 …–… | | |
| | | | | | Chrodobertus (Robert II) … …–… | | | | | | | | Chrodobertus (Robert) … …–… | | |
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