Ermentrude de Roucy was born on an unknown date to Renaud de Roucy (-967) and Alberade de Lorraine (c929-c967) and died circa 1004 of unspecified causes. She married Aubry II de Macon (935-982) . She married Otto-William de Bourgogne (962-1026) .
Children
| Name | Birth | Death | Joined with |
| Beatrice de Macon (974-1030) | 974 | 1030 | Geoffroy Ier du Gatinais (?-?) Hugues du Perche (?-c1000) |
| Name | Birth | Death | Joined with |
| Guy I de Macon (975-1006) | 975 | 1006 | Aelis of Chalon (?-?) |
| Matilda de Bourgogne (c975-1005) | 975 | 1005 | Landry de Nevers (c970-1028) |
| Gerberga de Bourgogne (c985-c1025) | 985 | 1025 | Guillaume II de Provence (987-1019) |
| Renaud I de Bourgogne (c990-1057) | 986 | September 1057 | Adelaide of Normandy (1002-1038) |
| Agnes de Bourgogne (c995-1068) | 995 | 1068 | William V of Aquitaine (969-1030) Geoffrey II of Anjou (?-?) |
| Benno de Bourgogne | |||
Footnotes (including sources)
| ‡ General |