| Theophylact III (or IV), Pope Benedict IX, Bishop of Rome | |
| B: | Abt. 1012 |
| D: | Abt. 1056 |
1099-1151
| Peter de Columpna | |
| B: | 1099 |
| D: | 1151 |
| Ptolemy I of Tusculum, Count of Tusculum, Duke and Consul of the Romans | |
| B: | 1099 |
| D: | 1129 |
1109-1128
| Gregory IV | |
| B: | 1109 |
| D: | 1128 |
1128-1137
| Egidius | |
| B: | 1128 |
| D: | 1137 |
| Gregory III, Count of Tusculum | |
| D: | Abt. 1108 |
| Gregory II, Count of Tusculum and the Lateran | |
| D: | 1058 |
| Alberic III, Count of Tusculum, Galeria, Preneste, and Arce | |
| D: | 1044 |