Title: Helene König, Dr. Paul Hasterlik, Angela Stadtherr
Subjects: Correspondence, Friends and associates, Modern Art, Jews, Holocaust, Jewish (1939-1945), Friendship
Places: Austria, Vienna
People: Paul Hasterlik (1866-1944), Angela Stadtherr (1899-1983), Helene König (b. 1891), Anton Hanak (1875-1934)
Time periods: 20th century