Their Gleiwitz residence cards indicates Ernst and Elli were deported on 28/05/1942
A testimonial written by their daughter and a Gedenkbuch entry confirm this.
A residence card in the name of Heinz Wittner, born 06/08/1911, and living at the same address - presumably their son - syas that he emigrated to Palestine.
Sources (click here for generic source information)
This record was last updated on 08/08/2018 at 18:04