Genre
Sources
108
Electronic books
40
Lists
40
Librettos
34
Archives
30
Drama
18
Correspondence
17
Early works to 1800
13
Statistics
13
Textbooks
13
Records and correspondence
10
Census, 1850
8
Genealogy
7
Periodicals
7
Census, 7th, 1850
6
Census, 1860
5
Census, 8th, 1860
5
Facsimiles
4
Manuscripts
4
Census, 10th, 1880
3
Census, 1870
3
Census, 1880
3
Census, 9th, 1870
3
Diaries
3
Statistics, Medical
3
Statistics, Vital
3
Biography
2
Personal narratives
2
Problems, exercises, etc
2
Registers
2
Texts
2
Bibliography
1
Case studies
1
Cases
1
Census
1
Census, 1741
1
Controversial literature
1
Indexes
1
Maps
1
Observations
1
Piyutim
1
Prayers
1
Prayers and devotions
1
Scores
1
Surveys
1
Treaties
1
Trials, litigation, etc
1