Luca's decision to side with Emperor Frederick II against Honorius III's successor, Gregory, brought various material benefits to the family, including some fiefs in the Sabina region. Honorius' brother, Pandolfo Savelli, was the podestà of Viterbo in 1275.
Luca's choice to support Emperor Frederick II against Gregory, Honorius' successor, brought several material advantages to the family, including some fiefs in the Sabina region. Honorius' brother, Pandolfo Savelli, was the podestà of Viterbo in 1275.