Genre
Maps
5,988
Early works to 1800
2,346
History
2,117
Tables
1,428
Early works
883
Electronic books
665
Nautical charts
602
Congresses
523
Conference papers and proceedings
407
Legislative materials
401
Naval history
326
Periodicals
267
Handbooks, manuals, etc
226
Tables (Data)
203
Bibliography
172
Sources
142
Broadsides
121
Biography
115
Nautical Charts
109
Dictionaries
100
Handbooks and manuals
100
Catalogs
90
Pictorial works
89
Bibliographies
81
Exhibitions
81
Biographies
72
Bathymetric maps
70
Exhibition catalogs
55
Trials, litigation, etc
55
Almanacs
54
Facsimiles
51
Academic theses
50
Atlases
48
Advertisements
46
Problems, exercises, etc
46
Examinations, questions, etc
43
Printed ephemera
40
Terminology
39
Thèses et écrits académiques
38
Legislative histories
36
Booksellers' advertisements
35
Topographic maps
32
Annotations (Provenance)
31
Juvenile literature
31
Problems and exercises
29
Publishers' advertisements
29
Congrès
26
Fiction
26
Diaries
25
Early maps
25
more ...