| YEAR | DATE | EVENT | HEAD OF STATE |
| 896 | Count - dinasty Carolingi | earl Eriberto I | |
| 907 | earl Eriberto II | ||
| 943 | earl Alberto I | ||
| 987 | earl Eriberto III | ||
| 1002 | earl Alberto II | ||
| 1015 | earl Oddone | ||
| 1045 | earl Eriberto IV | ||
| 1087 | earles Adelaide | ||
| 1102 | dinasty Capetingi | earl Raoul I | |
| 1152 | earl Ugo II | ||
| 1162 | earl Raoul II | ||
| 1167 | earles Mabile | ||
| 1183 | earles Eleonora | ||
| 1221 | Union to Count of Nevers |