Title: Fondo Orvieto
Subjects: Archives, Catalogs, Correspondence, History, Sources, Gabinetto scientifico letterario G.P. Vieusseux. Archivio contemporaneo, Marzocco
People: Orvieto family, Angiolo Orvieto (1869-), Adolfo Orvieto (1871-1951), Laura Cantoni Orvieto (1876-1953)