• 16 Memorial Library
• 3 Special Collections (Memorial Library)

• 3 Microforms

• 86 Politics and government
• 72 Sources
• 65 World War, 1939-1945
• 48 Fascism
• 38 Underground movements
• 26 Foreign relations
• 23 Art
• 20 Law
• 18 Catholic Church
• 17 Architecture
• 14 Historiography
• 11 Mazzini, Giuseppe, 1805-1872
• 11 Statesmen
• 10 Art, Italian
• 10 Intellectual life
• 9 Church and state
• 9 Economic conditions
• 9 Garibaldi, Giuseppe, 1807-1882
• 7 Anti-fascist movements
• 7 Archives
• 7 Cavour, Camillo Benso, conte di, 1810-1861
• 7 Exhibitions
• 7 Social conditions
• 7 Socialism

• 8 Istituto per la storia del Risorgimento italiano
• 6 Cavour, Camillo Benso, conte di, 1810-1861
• 5 Marcelli, Umberto
• 5 Montanelli, Indro, 1909-2001
• 4 Saitta, Armando
• 4 Vasari, Giorgio, 1511-1574
• 4 Volpe, Gioacchino, 1876-1971
• 3 Abba, Giuseppe Cesare, 1838-1910
• 3 Alberti, Alberto, 1907-
• 3 Besta, Enrico
• 3 Boscolo, Alberto
• 3 Gotti, Aurelio, 1834-1904
• 3 Gramsci, Antonio, 1891-1937
• 3 Guicciardini, Francesco, 1483-1540
• 3 Legnani, Massimo
• 3 Moscati, Ruggero
• 3 Natali, Giovanni
• 3 Omodeo, Adolfo, 1889-1946
• 3 Pivano, Silvio
• 3 Schiaparelli, Luigi, 1871-1934
• 3 Spadolini, Giovanni
• 3 Tabarrini, Marco
• 3 Vaccarino, Giorgio
• 2 Accademia nazionale dei Lincei
• 2 Alberti, Annibale, 1879-1948

• 16 Latin
• 14 French
• 12 English
• 6 Spanish
• 5 German
• 2 Greek, Ancient (to 1453)
• 1 Arabic
• 1 Danish
• 1 Hungarian
• 1 Portuguese
• 1 Russian

• 20 Italie
• 17 Florence
• 17 Milan (Italy)
• 17 Rome
• 14 Europe
• 14 Milan
• 12 Sicily (Italy)
• 11 Sardinia (Italy)
• 10 Florence (Italy)
• 10 France
• 10 Sicily
• 10 Venice
• 9 Sardinia
• 9 Venice (Italy)
• 7 Great Britain
• 7 Italy, Southern
• 7 Naples
• 7 Spain
• 7 Tuscany
• 7 Tuscany (Italy)
• 5 Bologna
• 5 Bologna (Italy)
• 5 Germany
• 5 Naples (Kingdom)

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