| Male Count of Holland Floris, IV |
| Birth | 24 Jun 1210 | |
| Death | 19 Jul 1234 | |
| Burial | ||
| Marriage | 6 Dec 1224 | |
| Father | Count of Holland William, I | F1724 Group Sheet | |
| Mother | ||
| Female Matilda, of Brabant |
| Birth | ||
| Death | 21 Dec 1267 | |
| Burial | ||
| Father | Duke of Brabant Henry, I | F1701 Group Sheet | |
| Mother | Matilda, of Boulogne | F1701 Group Sheet | |
| Female + Countess of Holland Aleidis |
| Birth | ||
| Death | 1284 | |
| Burial | ||
| Spouse | Count of Hainault John | F1720 | |
| Marriage | 1246 | |