Genre
Periodicals
150
Statistics
42
Congresses
10
Newspapers
7
Sources
7
Abstracts
6
Directories
4
Statistics, Vital
4
Biography
3
Case studies
2
Genealogy
2
Bathymetric maps
1
Bibliography
1
Catalogs
1
Census, 10th, 1880
1
Census, 1850
1
Census, 1860
1
Census, 1870
1
Census, 1875
1
Census, 1880
1
Census, 1885
1
Census, 1991
1
Census, 7th, 1850
1
Census, 8th, 1860
1
Census, 9th, 1870
1
Charters, grants, privileges
1
Early works to 1800
1
Surveys
1