Mahoning County OH Genealogy

USA (1,379,301) > Ohio (59,207) > Mahoning County (835)

If you're not sure which records would be helpful, you can try our Ancestor Source Finder tool. Mahoning Records by Type Birth Records (9) Cemetery Records (204) Census Records (41) Church Records (65) City Directories (86) Court Records (3) Death Records (31) Histories and Genealogies (52) Immigration Records (7) Land Records (14) Map Records (26) Marriage Records (14) Military Records (6) Minority Records (7) Miscellaneous Records (5) Newspapers and Obituaries (110) Probate Records (11) School Records (142) Tax Records (2)

Overview of Mahoning County Records

• Mahoning County was created in 1846 from Columbiana and Trumbull counties.
• Copies of birth and death certificates from 1908 and later can be ordered from the Ohio Department of Health.
• The Mahoning County Valley Historical Society has marriage records starting from 1846, birth records starting from 1856 to 1908, death records starting from 1856 to 1908, and guardianship, will, and estates records.
• The Mahoning County has land records starting from 1846, court records starting from 1795, and probate records starting from 1847.
• Online indexes and images of many of the above records can be found by using the links on this site.