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 support for Emperor Frederick II against Gregory, Honorius' successor, conferred material benefits to the family, including some fiefs in the Sabina region. In 1275, Pandolfo Savelli, Honorius' brother, held the position of podestà in Viterbo.