Materials Reproduced with Permission, Speeches and Writings File, 1923-1975, n.d.

Permission has been granted to the Library of Congress to reproduce the following items from this collection. For further use or reproduction contact the rightsholders listed below.

Essays and lectures, Foreword to Carl Heidenreich exhibition catalog, 1964, 1972

• Goethe House German Cultural Center, 1964 to 1972. Courtesy of Goethe House German Cultural Center.