This showed in 1908, when Hitler wrote Bloch a postcard assuring him of his gratitude and reverence, which he expressed with handmade gifts, as for example a large wall painting, which according to Bloch's daughter Gertrude (Trude) Kren (born 1903 in Austria, died 1992 in the US) was lost in the course of time.
In 1908, it became clear that Hitler had written Bloch a postcard expressing his gratitude and respect, which he showed through thoughtful gifts, including a large wall painting, which, according to Bloch's daughter Gertrude (Trude) Kren, was eventually lost.