REFERENCE 22 History 18 Histoire 16 Bibliographies & Indexes 15 RELIGION 9 HISTORY 7 Civilization 6 Bibliographie 5 Bibliography 5 German 5 German language 5 History and criticism 5 LANGUAGE ARTS & DISCIPLINES 5 Linguistics 5 Criticism, interpretation, etc 4 General 4 Histoire et critique 4 LITERARY CRITICISM 4 Linguistik 4 Reference 4 Sources 4 Allemand (Langue) 3 BODY, MIND & SPIRIT 3 Church history 3 Civil law 3 Civil procedure 3 Comparative Religion 3 Essays 3 European 3 Étude et enseignement 3