Early works to 1800 19,148
Etchings 11,572
History 11,209
Satires (Visual works) 10,644
Broadsides 10,016
Fiction 7,749
Early works 7,555
Catalogs 7,154
Electronic books 4,473
Caricatures and cartoons 4,177
Engravings 3,569
Drama 3,485
Publishers' advertisements 3,186
Acting editions 3,036
Poetry 2,991
Advertisements 2,892
Biography 2,829
Watermarks (Paper) 2,729
Pictorial works 2,192
Trials, litigation, etc 2,155
Biographies 1,872
Auction catalogs 1,819
Exhibitions 1,805
Annotations (Provenance) 1,799
Portrait prints 1,786
Sources 1,771
Sermons 1,639
Operas 1,613
Periodicals 1,528
Bibliography 1,467
Maps 1,369
Aquatints 1,306
Book illustrations 1,305
Novels 1,240
Booksellers' advertisements 1,233
Specimens 1,226
Black letter types (Type evidence) 1,203
Promptbooks 1,189
Exhibition catalogs 1,185
Stipple engravings 1,171
Mezzotints 1,144
Librettos 1,131
Guidebooks 1,069
Playbills 1,041
Historical fiction 1,011
Criticism, interpretation, etc 994
Print 958
Ballads 937
Excerpts 900
Auction catalogues 887
Colophons (Printing) 875
Mystery fiction 836
Juvenile literature 823
Lithographs 819
Detective and mystery fiction 722
Ephemera 709
Feature films 691
Folio format (Printing) 691
Illustrations 683
Portraits 674
Bibliographies 654
Poems 632
Directories 630
Periodical illustrations 620
Armorial bookplates (Provenance) 612
Newspapers 603
Borders (Type evidence) 563
Printers' devices (Printing) 557
Trial and arbitral proceedings 555
Wood engravings 551
Humor 549
Almanacs 533
Illustrated works 533
Romans, nouvelles, etc 533
In art 530
Scores 530
Video recordings for the hearing impaired 511
Controversial literature 477
Detective and mystery stories 477
Vocal scores with piano 474
Juvenile fiction 449
Psychological fiction 445
Trade cards (advertising) 444
Domestic fiction 427
Subscription lists (Publishing) 425
Autobiographies 408
Juvenile works 401
Calf bindings (Binding) 399
Woodcuts 398
Broadside poems 396
Genre prints 396
Facsimiles 395
Video recordings 392
Octavo format (Printing) 390
Publishers' cloth bindings (Binding) 387
Correspondence 385
Songs 383
Views 381
Marginalia (Provenance) 378
Blind tooled bindings (Binding) 364