Our Story
The Peoria County Genealogical Society was founded in 1973. Our Mission is to identify, preserve, and share the heritage of Peoria County ancestors. We meet 8 times a year, March through November, on the second Thursday of the month at 6:00 p.m. Meetings are held at the Peoria Public Library North Branch, unless otherwise noted. Meetings are free and open to the public.
Membership in Peoria County Genealogical Society is $25.00 per year. Membership includes access to the Passport section of the PCGS website, invitations to members-only events, discounts on PCGS research publications, and more. The member year runs from July 1 to June 30.
PCGS has two regular publications, PCGS News and Prairie Roots. PCGS News is the member newsletter, published ten times annually. Prairie Roots is a bi-annual magazine that contains research information, articles, stories, and other information related to the history and culture of Peoria County and its inhabitants. Both publications are free to members.