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About Us

The St. Joseph County Historical Society began in 1873 as the Pioneer Society of St. Joseph County, a group dedicated to preserving the stories of the area’s earliest settlers and strengthening the community they called home.
Back then, gatherings brought together hundreds of people for full days of storytelling, music, and connection, held in places like Lafayette Park and the Colon Opera House. It wasn’t just about history, it was about bringing people together.
In 1910, the organization evolved into the St. Joseph County Historical Society, and that same spirit continues today, just in a more modern way.
Now, we’re more than just a historical society, we’re a place to explore, discover, and connect with the stories that shaped St. Joseph County.
What We Do
From our headquarters in Three Rivers, we offer:
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Archives & Research Access
A deep collection of original records, photographs, and documents covering St. Joseph County and surrounding areas. -
One-Room School Archives
One of our most unique collections, featuring materials from over 100 historic one-room schools, including class photos, student records, and memorabilia from the 1850s through the 1960s. -
Genealogy & Family Research
Whether you’re tracing your family tree or uncovering local roots, we provide access to obituaries, wills, land records, directories, and more, with knowledgeable archivists ready to help. -
Local & Military History Collections
Including detailed records on residents who served in the American Civil War and World War II, along with census data, deeds, court records, and township histories.


Why It Matters
History isn’t as far away as it seems.
The people who lived here before you built homes, raised families, went to school, worked hard, and gathered with their community, just like we do today. Through photographs, records, and personal stories, you can see how life in St. Joseph County has changed over time… and how much of it really hasn’t.
When you explore our collections, you’re not just looking at the past, you’re finding connections. Maybe it’s a family name, a familiar road, or a story that feels surprisingly close to your own.
Plan Your Visit
The St. Joseph County Historical Society is located in Three Rivers and welcomes all interested in exploring the history of St. Joseph County.
What To Expect:
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Access to archives, photographs, and original records
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One-room school collections and local artifacts
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Genealogy and research assistance from knowledgeable staff
Location:
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34 N. Main St. Three Rivers MI 43093
Hours:
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Fridays: 10:00am-4:00pm
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By appointment: Call President Holly Stephenson - (269) 718-7013
Whether you’re diving into family history or just stopping by out of curiosity, there’s always something new to discover.

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