History 228
Electronic books 120
Early works to 1800 119
Bibliography 100
Bibliographies 98
Conference papers and proceedings 95
Congresses 91
Early accounts to 1600 91
Sources 84
Periodicals 82
Biography 80
Biographies 75
Catalogs 41
Criticism, interpretation, etc 33
Maps 28
Exhibition catalogs 26
Exhibitions 26
Encyclopedias 17
Literatures 15
Rare books 15
Statistics 14
Autobiographies 13
Early works 13
Fiction 12
Drama 11
Illustrated works 11
Périodiques 10
Pictorial works 10
Video recordings 10
Electronic journals 9
Broadsides 8
Case studies 8
Folklore 8
Poetry 8
Dictionaries 7
Cross-cultural studies 6
Correspondence 5
Early maps 5
Electronic book 5
Festschriften 5
Juvenile literature 5
Music 5
Church history 4
Directories 4
Family histories 4
Feature films 4
Genealogy 4
Periodical 4
Personal correspondence 4
Pre-Linnean works 4
Treaties 4
Union catalogs 4
Video recordings for the hearing impaired 4
Art 3
Census data 3
Chronology 3
Classification 3
Diaries 3
Documentary television programs 3
Essays 3
Facsimiles 3
Gazetteers 3
In art 3
Portraits 3
Sound recordings 3
Union lists 3
proceedings (reports) 3
Academic theses 2
Anecdotes 2
Aufsatzsammlung 2
Bibliography of bibliographies 2
Census, 1960 2
Charters and articles of incorporation 2
Charters, grants, privileges 2
Chronologies 2
Collections 2
Constitutions 2
Documentary films 2
Fulltext 2
Government Publications, International 2
Guidebooks 2
Historical television programs 2
History (form) 2
Imprints 2
Indexes 2
Informational works 2
Internet Resources 2
Literary criticism 2
Magic realist fiction 2
Maps, Pictorial 2
Military history 2
Registers 2
Registers (Lists) 2
Sagas 2
Translations into English 2
dissertations 2
e-books 2
periodicals 2
Abstracts 1
Anthologie 1