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  • Lewis Sylvester Heppes (1911 - 1978)
  • Angelina Duvall (1843 - 1918)
    Needs more information.
  • Jacob Joseph Runkel (1843 - 1914)
    He was a veteran of the Civil war, having enlisted in 1861 and served until the close of the war in Co. A. 71st. Ohio InfantryJacob Joseph Runkel BIRTH 16 Jan 1843 Mercer County, Ohio, USA DEATH 15 Jul...
  • Cpl. Jay Floren Huntsman, [Twin] (1890 - 1985)
    CPL US ARMY WW1 === GEDCOM Source ===1900 United States Federal Census Operations Inc Twelfth Census of the United States, 1900 1,7602::0 === GEDCOM Source ===Year: 1900; Cens...
  • Pvt. (USA), John Plummer (1833 - 1923)
    John served with Company B, 78 Ohio Infantry.Plummer, John BATTLE UNIT NAME: 78th Regiment, Ohio Infantry SIDE: Union COMPANY: BSOLDIER'S RANK IN: Private SOLDIER'S RANK OUT: Private ALTERNATE NAME: FI...

Please add profiles of those who were born, lived or died in Mercer County, Ohio.

Official Website

The county was created in 1820 and later organized in 1824. It is named for Hugh Mercer, an officer in the American Revolutionary War.

Adjacent Counties

Cities & Villages

  • Burkettsville (part)
  • Celina (County Seat)
  • Chickasaw
  • Coldwater
  • Fort Recovery
  • Mendon
  • Montezuma
  • Rockford
  • St. Henry

Other Townships & Communities: Black Creek, Burrville, Butler, Carthagena, Cassella, Center, Chattanooga, Cranberry Prairie, Dublin, Durbin, Erastus, Ferner, Gibson, Granville, Hinton, Hopewell, Jefferson, Liberty, Macedon, Maria Stein, Marion, Mercer, Monterey, Neptune, Oregon, Padua, Philothea, Recovery, St. Joseph, St. Peter, St. Rose, Scudder, Sebastian, Sharpsburg, Shively, Skeels Crossroads, Tama, Wabash, Washington, Wayne and Wendelin



Genealogy Trails

Nat'l Reg. of Hist. Places