- Requesens, Antonio de'1
- Requesens, Bernardo de'1
- Requesens, Eleonora de'1
- Requesens, Francesco Benedetto de'1
- Requesens, Francesco de'1
- Requesens, Galcerando de'1
- Requesens, Ludovico de'1
- Requesens, Luigi de'1
- Requesens, Salvatore Francesco de'1
- Requesens, Salvatore de'1
- Requesens, Vincenzo de'1
- Ricciardi, Taddeo1
- Risaliti, Francesco6
- Romera, Carlo1
- Rural conditions17
- Salviati, Antonio, 1816-18901
- Salviati, Averardo1
- Salviati, Jacopo1
- Sangalletti, Bastiano1
- Sangalletti, Vittoria1