| YEAR | DATE | EVENT | HEAD OF STATE | 
| 976 |  | Count of Lovanio - Hesse dinasty | earl Lamberto I | 
| 1015 |  |  | earls Enrico I e Lamberto II | 
| 1038 |  |  | earls Lamberto II e Ottone | 
| 1039 |  |  | earl Lamberto II | 
| 1062 |  |  | earl Enrico II | 
| 1078 |  |  | earl Enrico III | 
| 1086 |  | Count of Brabant | earl Enrico III | 
| 1095 |  |  | earl Goffredo I | 
| 1106 | may | Duchy | duke Goffredo I | 
| 1140 | 15 january |  | duke Goffredo II | 
| 1142 |  |  | duke Goffredo III | 
| 1190 | 10 august |  | duke Enrico I | 
| 1235 | 5 november |  | duke Enrico II | 
| 1248 | 1 february |  | duke Enrico III | 
| 1261 | 18 february |  | duke Enrico IV | 
| 1267 |  |  | duke John  I | 
| 1294 | 4 may |  | duke John  II | 
| 1312 | 27 october |  | duke John  III | 
| 1355 | 5 december |  | duchess  Giovanna | 
| 1404 | 7 may | Dampierre dinasty | duchess  Margherita | 
| 1405 | 16 march | Valois-Borgogna dinasty | duke Antonio duke of Luxemburg | 
| 1415 | 25 october |  | duke John  IV | 
| 1427 | 17 april | Duchy of Duchy of Borgogna |  | 
| 1482 |  | Duchy of Southern Netherland |  |