• 40 Books

• 10 History
• 6 Artists
• 3 Catholic Church
• 3 Christian saints
• 3 Clergy
• 3 Homes and haunts
• 3 Leonardo, da Vinci, 1452-1519
• 3 Michelangelo Buonarroti, 1475-1564
• 2 Architects
• 2 Catherine, of Siena, Saint, 1347-1380
• 2 Death and burial
• 2 Intellectual life
• 2 Philosophers
• 2 Politics and government
• 2 Social life and customs
• 2 Travel
• 1 Adventure and adventurers
• 1 Angela, of Foligno, 1248?-1309
• 1 Architecture
• 1 Art critics
• 1 Art historians
• 1 Astronomers
• 1 Bona, Queen, consort of Sigismund I, King of Poland, 1494-1557
• 1 Borgia family
• 1 British

• 5 Müntz, Eugène, 1845-1902
• 2 Padilla Villate, José Antonio
• 2 Strathern, Paul, 1940-
• 2 Valencia Villa, Jaime
• 1 Albiñana, Salvador
• 1 Alexander, Frances
• 1 Angela, of Foligno, 1248?-1309
• 1 Antón Fernández, Antonio J.
• 1 Armada, Javier
• 1 Artigas, Mariano
• 1 Benavent i Benavent, Júlia
• 1 Bernet, Roberto
• 1 Bernet, Roberto H.
• 1 Bonicelli, Emilio
• 1 Bosch Barrett, Manuel
• 1 Bosco, Giovanni, Saint, 1815-1888
• 1 Cesana, Giancarlo
• 1 Checa Cremades, José Luis
• 1 Clark, Martin, 1938-
• 1 Clavel, Teresa
• 1 Copello Faccini, Antonio
• 1 Corral Corral, Mercedes
• 1 Dickens, Charles, 1812-1870
• 1 Duraccio, Caterina

• 39 Spanish
• 2 Italian
• 1 Galician
• 1 Latin

• 2 Spain
• 1 Barbiana
• 1 Bari
• 1 Bologna
• 1 Capri Island
• 1 Cuba
• 1 Europe
• 1 France
• 1 Greece
• 1 Latvia
• 1 Latvians
• 1 Naples
• 1 Poland
• 1 Prato
• 1 Venice
• 1 Venice (Italy)

• 2 Biographies
• 1 Anecdotes
• 1 Autobiographies
• 1 Correspondence
• 1 Early works to 1800
• 1 Personal correspondence
• 1 Short stories

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