Letter to Harvey Cushing, January 20, 1926
Letter to Harvey Cushing, January 20, 1926
Letter to Harvey Cushing, January 21, 1926
Letter to Harvey Cushing, January 21, 1926
Letter to Harvey Cushing, January 26, 1926
Letter to Harvey Cushing, January 26, 1926
Letter to Harvey Cushing, January 28, 1926
Letter to Harvey Cushing, January 28, 1926
Letter to Harvey Cushing, February 2, 1926
Letter to Harvey Cushing, February 2, 1926
Letter to Harvey Cushing, February 4, 1926
Letter to Harvey Cushing, February 4, 1926
Letter to Harvey Cushing, February 7, 1926
Letter to Harvey Cushing, February 7, 1926
Letter to Harvey Cushing, March 8, 1926
Letter to Harvey Cushing, March 8, 1926
Letter to Harvey Cushing, March 15, 1926
Letter to Harvey Cushing, March 15, 1926
Letter to Harvey Cushing, March 20, 1926
Letter to Harvey Cushing, March 20, 1926