Sandor Ferenczi, Sigmund Freud and Victor Gonda, Hohe Tatra, 1917
August Aichhorn and Anna Freud. Budapest, 1937
Moshe Wulff, Ernst Simmel, Anna Freud and Frau Wulff, Berlin, Germany, 1928 (Oct)
Sigmund Freud and Horace W. Frink, 1920s
Marie Bonaparte, Prince George of Greece, Sigmund Freud and Hanns Sachs. London, England, 1939 (August 1)
Mrs Frink(?), Sigmund Freud and Horace W. Frink. c. 1920
Moshe Wolff, Sigmund Freud, Ernst Simmel and Michael Balint(?). Tegel Sanitorium, Berlin, 1928-1930.
Clark University, 1909
