Genre
History
1,924,289
Sources
380,841
Biography
286,693
Biographies
164,444
Private bills
111,974
Legislative bills
111,957
Electronic books
111,417
Early works to 1800
93,595
Fiction
84,719
Congresses
81,720
Criticism, interpretation, etc
78,597
Pictorial works
70,682
Conference papers and proceedings
56,617
Bibliography
46,486
Periodicals
46,244
Exhibitions
45,145
Catalogs
40,398
Early works
39,872
Personal narratives
38,934
Church history
35,672
Exhibition catalogs
30,057
Broadsides
21,543
Bibliographies
21,219
Military history
21,132
Drama
20,649
Dictionaries
20,202
Anecdotes
19,958
Poetry
18,882
Correspondence
17,754
Interviews
16,791
Autobiographies
16,171
Historical fiction
15,764
Genealogy
15,505
Internet videos
14,449
Chronology
14,447
Illustrated works
14,066
Maps
13,939
Academic theses
13,457
Diaries
13,192
Documentary films
12,204
Thèses et écrits académiques
10,169
Feature films
10,141
Novels
9,231
Video recordings
9,173
Juvenile literature
8,942
Guidebooks
8,789
Chronologies
8,514
Records and correspondence
7,975
Printed ephemera
7,945
Personal correspondence
7,697
more ...