Join and Support the Jefferson County Historical Society
1411 N 27th St.
Mt. Vernon, IL 62864
Open weekends from the first full weekend in May through the last full weekend in October.
10:00 a.m. to 4:00 p.m.
1:00 p.m. to 4:00 p.m.
Docents are available for tours. Admission is free although donations are appreciated.
Monday - Friday
12:30 p.m. to 4:30 p.m.
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(c) 2016 Historic Jefferson County IL