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

Maertz, Anna (b:1849)(d:1929)
. . . . .Krofta, Charles (b:1870)(d:1921)[with: Krofta, John Nepomunky]
. . . . .Krofta, Josephina (b:1873)(d:1887)[with: Krofta, John Nepomunky]
. . . . .Krofta, Joseph (b:1874)(d:1875)[with: Krofta, John Nepomunky]†
. . . . .Krofta, John (b:1876)(d:1876)[with: Krofta, John Nepomunky]†
. . . . .Krofta, Anna Mary (b:1877)(d:1961)[with: Krofta, John Nepomunky]
. . . . . . . . . .<<No Children Found>>[with: Counter, Charles]
. . . . .Krofta, Mary Francis (b:1879)(d:1983)[with: Krofta, John Nepomunky]
. . . . .Krofta, Johanna Sofia (Jennie) (b:1881)(d:)[with: Krofta, John Nepomunky]
. . . . . . . . . .<<No Children Found>>[with: Schmid, Joseph]
. . . . .Krofta, Emma Francis (b:1883)(d:1980)[with: Krofta, John Nepomunky]
. . . . . . . . . .Petersen, Edna Emily (b:1905)(d:1972)[with: Petersen, Martin]
. . . . . . . . . .Petersen, George Martin (b:1906)(d:1985)[with: Petersen, Martin]
. . . . . . . . . .Petersen, Arnold Everett (b:1908)(d:1995)[with: Petersen, Martin]
. . . . . . . . . .Petersen, Alfred (b:1912)(d:1998)[with: Petersen, Martin]
. . . . . . . . . .Petersen, Helen Francis (b:1922)(d:2013)[with: Petersen, Martin]
. . . . .Krofta, Agnes (b:1885)(d:1885)[with: Krofta, John Nepomunky]
. . . . .Krofta, Joseph Vincent (b:1891)(d:1957)[with: Krofta, John Nepomunky]
. . . . . . . . . .<<No Children Found>>[with: Lodel, Anna J]