History 515 Accounting 247 Textile industry 89 Operas 80 Foreign relations 72 Italian literature 72 Farm management 70 more ... Italian poetry 67 Farm life 63 Rural conditions 61 Politics and government 57 Inheritance and succession 54 Real property 49 International relations 46 History and criticism 44 Criticism and interpretation 43 Jews 34 Inquisition 33 Catholic Church 32 Ambassadors 28 Banks and banking 25 Civil law 25 Roads 24 Discipline 23 Economic conditions 23 Italian drama 23 Law 23 Medicine 23 Taxation 22 Art 21 less ...