Genre
Electronic books
3,479
Biography
632
History
321
Juvenile literature
211
Guidebooks
180
Maps
163
Periodicals
162
Sources
110
Biographies
75
Congresses
66
Pictorial works
58
Anecdotes
48
Diaries
48
Case studies
44
Correspondence
38
Early works to 1800
34
Personal narratives
28
Genealogy
24
Conference papers and proceedings
22
Interviews
22
Folklore
20
Miscellanea
17
Personal narratives, Confederate
15
Encyclopedias
14
Bibliography
12
Databases
11
Archives
10
Criticism, interpretation, etc
9
Interactive multimedia
9
Speeches in Congress
9
Tours
9
Dictionaries
8
Juvenile works
8
Documentary films
7
Local history
7
Directories
6
Nonfiction films
6
Registers
6
Trials, litigation, etc
6
Catalogs
5
Chronology
5
Handbooks, manuals, etc
5
Indexes
5
Ouvrages pour la jeunesse
5
Périodiques
5
Aufsatzsammlung
4
Comic books, strips, etc
4
Electronic journals
4
Feature films
4
Glossaries, vocabularies, etc
4
more ...