Genre
Sources
208
Early works to 1800
18
Statistics
11
Pictorial works
8
Fiction
7
Periodicals
7
Drama
6
Incunabula
6
Statistics, Vital
6
Biography
4
Case studies
4
Popular Works
3
Sermons
3
Anecdotes
1
Commentaries
1
Controversial literature
1
Electronic books
1
Juvenile literature
1
Life skills guides
1
Pamphlets
1
Parodies, imitations, etc
1
Périodiques
1
Quotations
1
Romances
1
Songs and music
1
Texts
1
Translations into German
1
Trials, litigation, etc
1