Johann August Rettkowski (1865-1927) |
Emilie Auguste Bertha Krause (1865-1949) |
Arthur Frank Rettkowski (1891-1979) |
Erna Anna Paula Rettkowski (1893-1971) |
Ella Laura Meta Rettkowski (1895-1924) |
Herbert Alfonso Heinrich Rettkowski (1898-1976) |
Armgard Elsa Frida Rettkowski (1900-1908) |
Harry Elmer August Rettkowski (1903-1992) |
Raymond Edward Rettkowski (1910-1921) |
Frances Rebecca Swinney (1891- ) |
Erwin Konrad Rettkowski (1889-1960) |
Conrad Rettkowski (1916-1918) |