Ohio Genealogical Society. Seneca County Chapter

• Seneca Co., Ohio Bible records
• Ancestral pioneer men and women of Seneca County, Ohio, including proven first families
• Seneca Co., Ohio Bible records
• Seneca Co., Ohio Bible records, Volume two
• Seneca County, Ohio 1870 census
• Seneca County, Ohio cemetery inscriptions
• Supplement to Seneca County, Ohio cemetery inscriptions