Chart 1     [† means all children believed found, ‡ means death is computed at 112 years]

Landsperg, Harold F Jr (b:1921-1922)(d:)
 . . . . .Landsperg, Harold (b:1945-1946)(d:)[with: Oakes, Esther]
 . . . . .Landsperg, Richard (b:1946-1947)(d:)[with: Oakes, Esther]
 . . . . .Landsperg, Robert (b:1948-1949)(d:)[with: Oakes, Esther]
 . . . . .Landsperg, Barbara (b:1950)(d:)[with: Oakes, Esther]