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

Planert, Frank (b:1858)(d:1957)
. . . . .Planert, Frank (b:)(d:)[with: (unknown), (unknown)]
. . . . .Planert, Louis (b:)(d:)[with: (unknown), (unknown)]
. . . . .Planert, William (b:)(d:)[with: (unknown), (unknown)]
. . . . .Planert, (unknown) (b:)(d:)[with: (unknown), (unknown)]