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Days & Hours:
Wednesday, Friday, and Sunday                       1 pm to 4 pm
*By appointment for those coming from a distance  
Location and Contact Information: 
521 E. Columbus Ave. Suite B.
Bellefontaine, OH, 43311




The mission of the society is to educate the members and the public about their families and the county. You'll be amazed at the history in your own family!

The library features probate records 1818-1959;  court records, civil and state 1818-1950;

census records 1850-1880 and 1930 & 1940. Newspaper abstracts from 1829 (Bellefontaine's first newspaper) to 1905 (these are not all inclusive), birth and death index

1868-1999, completed family histories, surname files that include obituaries, and cemetery books.

The Genealogical Society is located on the second floor of the Transportation Musuem. 


Please make note of our new email address


The Logan County Genealogical Society will be closed on Sunday, May 12, 2024 so that our volunteers may spend Mother's Day with their families.

We will also be closed on Sunday, June 16, 2024 so that our volunteers may spend Father's Day with their families.

One of our members is looking for a picture of the Mt. Moriah Church that was located in Zane Township between Middleburg and North Lewisburg. If you have any such picture and are willing to share a copy with him, please contact the society at

(937) 593-7811.

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