The following bibliography lists items related to naturalization records for Logan County. Entries on this list are arranged by author and title. These items are available at libraries cited on the Archives and Libraries page per the holdings information following each entry. Some of these items may also be available at other libraries within Ohio and elsewhere.
Original records and other items microfilmed by the LDS Family History Library (also known as the Genealogical Society of Utah) are available via interlibrary loan through the LDS family history centers. Make a note of the microfiche or microfilm reel number(s) needed in order to place a request.
Ohio. Probate Court (Logan County) Naturalization final record, 1860-1880. -- Columbus : Filmed by the Ohio Historical Society, 1982.
1 microfilm reel ; 35 mm.
Microfilm of original records at the Wright State University Libraries, Dayton, Ohio.
Ohio. Probate Court (Logan County) Naturalization records, 1881-1906. -- Salt Lake City : Filmed by the Genealogical Society of Utah, 1967.
1 microfilm reel ; 35 mm.
Microfilm of original records at the Logan County Courthouse, Bellefontaine, Ohio.