Konieczny Szczech Family History
Family: ? Kowaleswski / Mary Mae Jankowski (F1710)
Leon George Jankowski (1878-1954) 
|
Victoria Slahetka (1883-1957) |
Frank Edward Jankowski (1904-1981)  |
| Leonora Jankowski (1906-1906) |
| Leon George Jankowski (1910-1957) |
| Henry J. Jankowski (1912-1987) |
| Helen Evangeline Jankowski (1915-2013) |
| Walter James Jankowski (1917-2002) |
| Leona Jankowski (1919-2014) |
| Victor Paul Jankowski (1922-1922) |
| Edward Joseph Jankowski (1924-1995) |
| Bernard Carl Jankowski (1926-2013) |
| Mary Mae Jankowski (1907-1994)
|