Early works to 1800 History 238 Description and travel 130 Political science 128 Philosophy 89 Architecture 80 Doctrines 74 more ... History and criticism 72 Poetry 67 Aesthetics 61 Music 60 Military art and science 56 Christianity 54 Logic 54 Biography 50 Spiritual life 49 Commentaries 48 Painting 48 Science 46 Sufism 46 Theology 44 Rhetoric 42 Mechanics 40 Theory 39 Catholic Church 37 Utopias 36 Knowledge, Theory of 35 Social life and customs 33 Physics 32 Women 32 less ...