Familie: Ernst Steinwender / Clara Kruppa (F29457)
verh. 23 Sep 1920 | Gustav Kruppa (1899- ) |
 | Charlotte Margarete Betty Kruppa (1912- ) |
| Ernst Steinwender (1888-1945) |
| Clara Kruppa (1896-1953) 
|
| Irmgard Steinwender (1921-1999) |
| Ursula Steinwender (1923-1987) |