Title: Un retrato para Trotsky
Subjects: Exile, Friends and associates, Political refugees
Places: Mexico
People: Jean Van Heijenoort (1912-1986), Natalii︠a︡ Ivanovna Trot︠s︡kai︠a︡ (1882-1962), Josefina Albisúa, Leon Trotsky (1879-1940)