Hamilton County OH Genealogy

USA (1,379,301) > Ohio (59,207) > Hamilton County (2,611)


Hamilton County Records by City/Town

Anderson Genealogy (55)
Camp Dennison Genealogy (58)
Cheviot Genealogy (55)
Cincinnati Genealogy (1,746)
Cleves Genealogy (59)
Colerain in Hamilton County Genealogy (68)
College Hill Genealogy (57)
Covedale Genealogy (60)
Crosby Genealogy (56)
Cumminsville Genealogy (55)
Delhi Genealogy (54)
Delhi Hills Genealogy (54)
Evanston Genealogy (54)
Glendale Genealogy (60)
Hamilton Genealogy (116)
Harrison in Hamilton County Genealogy (90)
Indian Hill Genealogy (54)
Lockland Genealogy (59)
Loveland Genealogy (71)


Madisonville Genealogy (61)
Mariemont Genealogy (59)
Miami in Hamilton County Genealogy (56)
Montgomery in Hamilton County Genealogy (62)
Mount Healthy Genealogy (58)
Newtown Genealogy (55)
North Bend Genealogy (58)
Norwood Genealogy (82)
Price Hill Genealogy (56)
Reading Genealogy (74)
Saint Bernard Genealogy (64)
Sharonville Genealogy (61)
Springdale Genealogy (55)
Springfield in Hamilton County Genealogy (55)
Symmes Genealogy (57)
Terrace Park Genealogy (56)
White Oak Genealogy (57)
Whitewater Genealogy (54)
Wyoming Genealogy (58)


Overview of Hamilton County Records

  • Hamilton County was created in 1790 and was an original county in the Northwest Territory.
  • Copies of birth and death certificates from 1908 and later can be ordered from the Ohio Department of Health.
  • The Hamilton County courthouse fires in 1814, 1849, and 1884 burned some records.
  • The Hamilton County Probate Judge has marriage records starting in 1808, burial and probate records starting 1790, and birth records starting in 1863 to 1908.
  • The Hamilton County Health Department has death records starting in 1881 to 1908.
  • The Hamilton County Clerk Court has divorce and court records starting in 1900.
  • The Hamilton County Recorder has land records starting in 1787.
  • Online indexes and images of many of the above records can be found by using the links on this site.