Letter to Harvey Cushing, July 31, 1926
Letter to Harvey Cushing, July 31, 1926
Letter to Harvey Cushing, April 29, 1926
Letter to Harvey Cushing, April 29, 1926
Letter to Harvey Cushing, March 18, 1926
Letter to Harvey Cushing, March 18, 1926
Letter to Harvey Cushing, May 4, 1926(?)
Letter to Harvey Cushing, May 4, 1926(?)
Letter to Harvey Cushing, May 4, 1926
Letter to Harvey Cushing, May 4, 1926
Letter to Harvey Cushing, May 4, 1926(?)
Letter to Harvey Cushing, May 4, 1926(?)
Letter to Harvey Cushing, May 8, 1926
Letter to Harvey Cushing, May 8, 1926
Letter to Harvey Cushing, May 4, 1926
Letter to Harvey Cushing, May 4, 1926
Letter to Harvey Cushing, May 6, 1926
Letter to Harvey Cushing, May 6, 1926
Letter to Harvey Cushing, May 7, 1926
Letter to Harvey Cushing, May 7, 1926