- Albrighi--Stamp.1
- Alcaini, Giorgio Giacomo.1
- Alciati, Andrea, 1492-15501
- Alcubierre, Rocco Gioacchino d’, 18th cent.1
- Alderotti, Taddeo, 1223-1295.1
- Aldobrandini, Margherita,--Duchess, consort of Ranuccio I Farnese, Duke of Parma,--1588-1646.1
- Aldobrandino, Carlo1
- Alechinsky, Pierre,--1927---Exhibitions.1
- Alessi, Stefano, printer11
- Alexander VI, Pope, 1431-1503.1
- Alexander, the Great, 356-323 B.C.3
- Alexius,--Saint.3
- Alfieri, Bruno2
- Alfonso I, d'Este, Duke of Ferrara, Modena and Reggio, 1486-15341
- Alfonso e Giovanni Battista Maresti, printer.1
- Alice (Radio station : Bologna, Italy)1
- Alice (Radio station : Bologna, Italy) --Periodicals1
- Alliette, 1738-1791.1
- Allodi, Pietro2
- Alzano, Bartolommeo da, fl. 15001
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