Genre
Early works to 1800
19.150
Etchings
11.573
History
11.219
Satires (Visual works)
10.645
Broadsides
10.017
Fiction
7.763
Early works
7.560
Catalogs
7.156
Electronic books
4.408
Caricatures and cartoons
4.178
Engravings
3.570
Drama
3.489
Publishers' advertisements
3.180
Acting editions
3.035
Poetry
3.000
Advertisements
2.892
Biography
2.827
Watermarks (Paper)
2.730
Pictorial works
2.194
Trials, litigation, etc
2.156
Biographies
1.870
Auction catalogs
1.822
Exhibitions
1.804
Annotations (Provenance)
1.797
Portrait prints
1.786
Sources
1.771
Operas
1.613
Periodicals
1.529
Sermons
1.499
Bibliography
1.466
Maps
1.369
Aquatints
1.306
Book illustrations
1.305
Novels
1.236
Specimens
1.236
Booksellers' advertisements
1.234
Black letter types (Type evidence)
1.203
Promptbooks
1.189
Exhibition catalogs
1.185
Stipple engravings
1.171
Mezzotints
1.145
Librettos
1.131
Guidebooks
1.071
Playbills
1.041
Historical fiction
1.021
Criticism, interpretation, etc
992
Print
958
Ballads
937
Excerpts
900
Auction catalogues
887
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