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

Grosnick, Bertha C A (b:1876)(d:1919)
. . . . .Zastrow, Leonard Ernst (b:1895)(d:)[with: Zastrow, William Otto August]
. . . . .Zastrow, Leona (b:1897)(d:1897)[with: Zastrow, William Otto August]
. . . . .Zastrow, Edwin (b:1898)(d:1899)[with: Zastrow, William Otto August]
. . . . .Zastrow, (baby boy) (b:1900)(d:1900)[with: Zastrow, William Otto August]
. . . . .Zastrow, Dorothy Bertha (b:1902)(d:)[with: Zastrow, William Otto August]
. . . . .Zastrow, Gertrude Caroline (b:1908)(d:)[with: Zastrow, William Otto August]
. . . . .Zastrow, Raymond Henry (b:1911)(d:1997)[with: Zastrow, William Otto August]