Casaprota(Italy)
Location of a farm granted by duke Hildebrand to Farfa in CDL 4a:27. Editor does not attempt to identify. For "Casa Perota" as the modern Casaprota, province of Rieti, see Saracco Previdi (1973), p. 675, n. 383.
Unknown 1453(Italy)
Location of fiscal (ducal) property in the mountains to the south-east of Rieti, donated to Farfa in CDL 4a:33 and confirmed in DKAR 1:111
Unknown 2259(Italy)
Possibly in territory of Rieti