Arcanum
Arcanum Wayne Trail Historical Society
Butler
Butler County Genealogical Society
Butler County Records Center & Archive
Southwest Butler County Genealogical Society
Champaign
Champaign County Ohio Local History & Genealogy
Darke
Darke County Genealogical Researchers
Darke County Ohio Genealogical Society
Greene
Greene County Records & Archives
Hamilton
Hamilton County Genealogical Society
Public Library of Cincinnati and Hamilton County Genealogy & Local History
Miami
Miami County Historical and Genealogical Society
Montgomery
Dayton Metro Library Obituaries Index
Montgomery County: Dayton National Cememtery
Montgomery County David Cemetery Association
Montgomery County Genealogical Society
Montgomery County Historical Records
Warren