Relatives of Leo and Mary Ternes Diederich (2016) - Person Sheet
NameJohn Henry Plato 
Birth15 Mar 1952, Elyria, Lorain County, Ohio
Death26 Aug 2000, Concord, Contra Costa County, California
FatherRussell J. Plato (1904-1978)
MotherMyrtle Josephine O’Connor (1911-2001)
Notes for John Henry Plato
Source: Ancestry.com--My All in One Tree for DNA.