Genealogy Research
Birth and Death Records are currently being microfilmed and scanned to preserve and are unavailable at this time. We apologize for any inconvenience that this may cause. If you have any questions, please contact the Probate Court at 419-447-3121.
- Birth and Death Records: 1867-1908;
(After 1908 all birth and death records are located at the Seneca County Health District) - Marriage Index to Records: 1841- Present
- Marriage Records: 1841-Present
- All Estate Indexes to Files: 1840’s to Present
- Naturalization Records: 1834-1930
The Court does not have a genealogical researcher on staff. If you are researching a family history, you may submit a written request to the Seneca County Probate, 103 East Market St., Tiffin, OH 44883. The search fee is $5.00 and this includes up to five (5) names to be searched. Photocopies are $.05 each and certified copies are $1.00 each. Please include in your written request a contact number and/or email address in case we would need to contact you regarding your requested search.