Genre
Periodicals
532
Genealogy
56
Périodiques
8
Periodical
5
Sources
4
Archives
2
History
2
Bibliography
1
Biography
1
Book reviews
1
Catalogs
1
Church history
1
Criticism, interpretation, etc
1
Designs and plans
1
Directories
1
Geneology
1
Indexes
1
Native American newspapers
1
Newspapers
1
Pennsylvania
1
Publications
1
Records and correspondence
1
Study and teaching
1
United States
1
periodicals
1