| YEAR | DATE | EVENT | EARL |
| 1168 | Count - dinasty Kuyc | Enrico I | |
| 1203 | Goffredo II | ||
| 1237 | Corrado I | ||
| 1284 | Corrado II | ||
| 1313 | Ottone I | ||
| 1347 | Corrado III | ||
| 1365 | Ottone II | ||
| 1389 | Corrado IV | ||
| 1428 | Corrado V | ||
| 1472 | John I | ||
| 1516 | Ottone III | ||
| 1535 | Ottone IV | ||
| 1553 | John II | ||
| 1562 | Armengarda | ||
| 1584 | Union to Count of Lippe |