| YEAR | DATE | EVENT | HEAD OF STATE |
| 900 | Count - dinasty Guascogna | earl Lope I | |
| 910 | earl Dato II | ||
| 930 | earl Ramon I Dato | ||
| 930 | earl Luigi I | ||
| 1009 | earl Garcia Arnaldo | ||
| 1026 | earl Bernardo I earl Comminges | ||
| 1038 | earl Bernardo II | ||
| 1077 | earl Ramon I | ||
| 1080 | earles Beatrice | ||
| 1095 | x | ||
| 1190 | earl Bernardo IV | ||
| 1225 | earles Petronilla | ||
| 1251 | dinasty Moncada | earles Margherita | |
| 1274 | dinasty Blois | earles Giovanna | |
| 1284 | dinasty Capetingi | earl Carlo IV King of France | |
| 1328 | earles Giovanna II Kinggina Napoli | ||
| 1335 | dinasty Comminges | earl Gastone II | |
| 1343 | Count of earl of Foix | ||
| 1472 | Count of King of Navarra | ||
| 1517 | Count of Count of Foix | ||
| 1562 | earl Enrico III King of France | ||
| 1610 | Union to Kingdom of France |