Bohumil Jeffry Vlasak 1893–1975 Rosalie ( Rose ) Rynes 1903–1969 | | |
Joseph James Vlasak 1898–1979 Anastazie 'Stazie' Dojeva 1903–1999 | | |
Anna ( Annastazie : Anastasia ) Vlasak 1899–1988 William John Janecek 1895–1948 | | |
| | Alois 'Louis' Vlasak 1870–1934 Katerina ( Katherine ) 'Katie' Moravecek 1870–1951 Marie ( Mary ) Drzka ( Drska ) 1894–1977 | | |