Harry Erich Hans Oelgart of Tampa, Hillsborough County, FL was born on January 27, 1905 in Basel, Basel-Stadt County, BS Schweiz to Ernest Oelgart. He married Margaret F (Bellows) Oelgart. He was the parent of John H Oelgart. Harry Oelgart died at age 78 years old on June 23, 1983 in Tampa, Hillsborough County, Florida USA.