Chapter 5, 27 February 1956
Nadia Boulanger
Igor Stravinsky
Bibliothèque nationale de France
27 February 1956
Letter
Chapter 5, 27 June 1953
Nadia Boulanger
Igor Stravinsky
Bibliothèque nationale de France
27 June 1953
Letter
Chapter 6, 18 June 1963
Igor Stravinsky
Nadia Boulanger
Paul Sacher Stiftung
18 June 1963
Letter
Chapter 6, 6 March 1961
Nadia Boulanger
Igor Stravinsky
Bibliothèque nationale
6 March 1961
Letter
Chapter 6, 15 September 1960
Théodore Stravinsky, Théodore Strawinsky
Nadia Boulanger
Fondation Théodore Stravinsky, Théodore Strawinsky
15 September 1960
Letter
Chapter 6, 20 November 1959
Nadia Boulanger
Igor Stravinsky
Bibliothèque nationale
20 November 1959
Letter
Chapter 4, 11 April 1951
Igor Stravinsky
Nadia Boulanger
Paul Sacher Stiftung
11 April 1951
Letter