Box 1 Folder 1
Brisbane, Arthur, 1921 March 14
Box 1 Folder 2
Brooks, Harlow, 1925 July 23
Box 1 Folder 3-4
Carnegie, Louise W., 1930 January 23, February 6, 2 folders
Box 1 Folder 5
Coolidge, Calvin, 1921 March 31
Box 1 Folder 6-39
Curie, Ève, circa 1922-1943 January 1, undated, 34 folders
Box 1 Folder 40-187
Curie, Marie, 1921 January 31-1934 March 4, undated, 148 folders
Box 2 Folder 1-5
Dluska, B., 1929 September 22-1933 May 19, 5 folders
Box 2 Folder 6
Eliot, Charles W., 1923 December 18
Box 2 Folder 7
Farrand, Livingston, 1923 December 29
Box 2 Folder 8
Ilona, V., 1923 May 29
Box 2 Folder 9
Harding, Florence Kling, 1924 January 15
Box 2 Folder 10-67
Joliot-Curie, Irène, 1921 June 6-1943 March 14, 58 folders
Box 2 Folder 68
Meloney, Marie Mattingly (to Mrs. C. N. Chipman), 1921 May 22
Box 2 Folder 69
Meloney, Marie Mattingly (to Charles W. Eliot), 1920 December 24
Box 2 Folder 70
Meloney, Marie Mattingly (to Mrs. S. L. Quimby), 1922 March 27
Box 2 Folder 71
Jusserand, Elise, 1924 January 4
Box 2 Folder 72-74
Jusserand, Jean Jules, 1922 May 15-1929 June 10, 3 folders
Box 2 Folder 75
Kellogg, Charlotte Hoffman, 1921 April 4
Box 2 Folder 76-99
Meloney, Marie Mattingly (to Marie Curie), 1921 October 12-1931 July 21, 24 folders
Box 2 Folder 100
Mayo, William J., 1923 December 20
Box 2 Folder 101
Mead, Elsie, 1929 September 8
Box 2 Folder 102
Morgan, Anne, 1923 December 24
Box 2 Folder 103
Radium Institute of Warsaw, 1929 December 30
Box 2 Folder 104-105
Roche, 1921 January 8, 28, 2 folders
Box 2 Folder 106
U.S. Bureau of Standards, 1921 June 22
Box 2 Folder 107
Envelope to Marie Mattingly Meloney (letter not received), 1932 May 31