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Visit
Museum
Event Calendar
Donating Items to the Museum
Adopt A Book
Adopt An Artifact
Group Tours & Education
Education
School Tours
Quilted Barn Program
Historic Plaques
Barn Registration Program
Oral History Questionnaire
Heritage Farms
Three Bay Threshing Barn
Artifact Preservation
Tags
Education
Fundraisers
Heritage Quilters
50th Anniversary
Volunteer
Restoration
Landmarks
Local Events
Publications
Videos
Research
Local History
Preservation
Research
Research Services
Digital Collections
Research Request Form
Research Fees
Reproduction & Publication Fees
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Join
Login
About Us
The Society
How to Support
Membership
Tracer Magazine
Volunteer with Us
Our Board
Board Opportunities
Staff
Contact Us
Store
Visit
Museum
Event Calendar
Donating Items to the Museum
Adopt A Book
Adopt An Artifact
Group Tours & Education
Education
School Tours
Quilted Barn Program
Historic Plaques
Barn Registration Program
Oral History Questionnaire
Heritage Farms
Three Bay Threshing Barn
Artifact Preservation
Tags
Education
Fundraisers
Heritage Quilters
50th Anniversary
Volunteer
Restoration
Landmarks
Local Events
Publications
Videos
Research
Local History
Preservation
Research
Research Services
Digital Collections
Research Request Form
Research Fees
Reproduction & Publication Fees
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Join
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Tracer Magazine
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McHenry County Historical Society and Museum
Location
6422 Main St
Union
IL
60180
Next Event
Murder and Mayhem
- October 24, 2025 - 6:00 pm - 7:30 pm
Map Unavailable
Upcoming Events
Murder and Mayhem
- October 24, 2025 - 6:00 pm - 7:30 pm
