| Partner: | Adalbert I + of ESTE (c. 880- ) | |
| Partner: | (unknown) | |
| Children: | Otbert I + (c. 915-975) | |
| Name: | Adalbert I + of ESTE | |
| Sex: | Male | |
| Father: | - | |
| Mother: | - | |
| Birth | 0880 (est) | Este, Tuscany, Italy |
| Occupation | Margrave of Milan | |
| Death | Milan, Milano, Lombardia, Italy | |
| Name: | Otbert I + | |
| Sex: | Male | |
| Spouse: | Guilla + of SPOLETO (920- ) | |
| Birth | 0915 (est) | Milan, Milano, Lombardia, Italy |
| Occupation | Count of Milan | |
| Death | 15 Oct 0975 (age 59-60) | Milan, Milano, Lombardia, Italy |