Familie: Otto-William de Mâcon, Count of Burgundy / Ermentrude de Roucy (F502276)
Adalbert of Italy, King of Italy (936-971) 
|
| Renaud de Roucy, Count of Roucy (920-967) |
| Brunon de Roucy (956-1016) |
| Otto-William de Mâcon, Count of Burgundy (958-1026)
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| Reginald I of Mâcon, Count of Burgundy (986-1057) |
Matilda de Mâcon ( -1005) |
