Genre
Private bills
68,531
Legislative bills
34,264
Legislative materials
5,392
Speeches in Congress
1,074
Electronic books
514
History
348
Messages
335
Rules and practice
262
Treaties
256
Printed ephemera
247
Statistics
247
Speeches
245
Congressional addresses
149
Claims
130
Legislative hearings
126
Trials, litigation, etc
103
Periodicals
91
Rules
72
Sources
65
Registers
54
Resolutions
52
Tables
46
Surveys
39
Directories
38
Classification
35
Bibliography
32
Maps
25
Early works to 1800
24
Resolutions (Law)
24
Audiences législatives
23
Broadsides
22
Biography
20
Government publications
20
Registers (Lists)
20
Resolutions (Laws)
20
Controversial literature
17
Cases
15
Charters
15
Bibliographies
14
Calendars
14
Regulations
14
Trial and arbitral proceedings
13
Chaplains' prayers
12
Lists of vessels
12
Indexes
11
Patents
11
Records and correspondence
11
Tables (Data)
11
Correspondence
10
Tracts (literary works)
10
more ...