- Piccolomini, Vanna di1
- Pieri, Bartolomeo1
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- Ranieri, Ciato di1
- Requesens, Antonio de'1
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- Requesens, Francesco de'1
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- Requesens, Ludovico de'1
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- Riccomanni, Jacopo1
- Riccomanni, Maria1
- Riccomanni, Simone1
- Rosselmini, Giovanni1