Genre
Early works to 1800
50
Controversial literature
26
Periodicals
13
Apologetic works
11
Sources
5
Incunabula
4
Pamphlets
4
Handbooks, manuals, etc
3
Catechisms
2
Dictionaries
2
Popular works
2
Périodiques
2
Commentaries
1
Comparative studies
1
Congresses
1
Correspondence
1
Juvenile literature
1
Meditations
1
Papal documents
1
Pastoral letters and charges
1
Sermons
1
Texts
1