Chapter 4, 27 November 1950
Nadia Boulanger
Igor Stravinsky
Bibliothèque Nationale De Paris
27 November 1950
Letter
Chapter 4, 16 September 1950
Nadia Boulanger
Igor Stravinsky
Bibliothèque Nationale De Paris
16 September 1950
Letter
Chapter 4, 14 September 1950
Nadia Boulanger
Soulima Stravinsky
Paul Sacher Stiftung
14 September 1950
Letter
Chapter 4, 4 May 1949
Nadia Boulanger
Soulima Stravinsky
Bibliothèque Nationale De Paris
4 May 1949
Letter
Chapter 4, 23 November 1946
Nadia Boulanger
Igor Stravinsky
Bibliothèque Nationale De Paris
23 November 1946
Letter
Chapter 3, Undated
Nadia Boulanger
Igor Stravinsky
Bibliothque Nationale De Paris
Undated
Letter