More About Frederick Lester Clevenger: Date born 2: 1922, Blackford Co., In.799 Date born 3: 1924799 Date born 4: 1924, Indiana.800 Military: 06 Aug 1942, Fort Benjamin Harrison, Indiana.801, 801 Residence 1: Blackford, Indiana.801, 801 Residence 2: 1930, Hartford City, Blackford, Indiana.802 Social Security Number: 314-14-3276.803 SSN issued: Indiana.803