Genre
Electronic books
82
Periodicals
28
Charters
18
Statistics
17
Sources
12
Inaugural addresses
5
Statistics, Vital
5
Registers
4
Resolutions
4
Rules and practice
4
Congresses
3
Census
2
Census, 10th, 1880
2
Census, 1850
2
Census, 1880
2
Early works to 1800
2
Online resources
2
Archives
1
By-laws
1
Catalogs
1
Census, 15th, 1930
1
Census, 1860
1
Census, 1870
1
Census, 1930
1
Census, 7th, 1850
1
Census, 8th, 1860
1
Census, 9th, 1870
1
Electronic book
1
Electronic texts
1
Genealogy
1
Imprints
1
Private bills
1
Records and correspondence
1
Surveys
1