Title: The knight and the troubadour
Subjects: Statesmen, Biography, American Poets, Hommes d'État, Biographies, Poètes américains
Places: Sweden, Suède
People: Ezra Pound (1885-1972), Dag Hammarskjöld (1905-1961)
Time periods: 19th century, 20th century, 19e siècle, 20e siècle