What AI says about PERSI (Periodical Source Index)
AI summary
PERSI is a subject index for genealogy and local history periodicals produced by The Genealogy Center of the Allen County Public Library.
AI named PERSI (Periodical Source Index) from December 2025 to September 2026.
Questions and answers
Competitors
AI named PERSI (Periodical Source Index) most often alongside Internet Archive, ArchiveGrid, and Google Books.
Sources AI cites
AI cited genealogycenter.info in these answers, after archives.gov, youtube.com, and familysearch.org.
genealogycenter.info/persi 2%Other sites 98%
