Letter to Harvey Cushing, January 28, 1908
Letter to Harvey Cushing, January 28, 1908
Letter to Harvey Cushing, December 8, 1908
Letter to Harvey Cushing, December 8, 1908
Letter to Harvey Cushing, April 4, 1909
Letter to Harvey Cushing, April 4, 1909
Letter to Harvey Cushing, June(?) 18, 1909
Letter to Harvey Cushing, June(?) 18, 1909
Letter to Harvey Cushing, October 11, 1909
Letter to Harvey Cushing, October 11, 1909
Letter to Harvey Cushing, February 28, 1908
Letter to Harvey Cushing, February 28, 1908
Letter to Harvey Cushing, November 18, 1909
Letter to Harvey Cushing, November 18, 1909
Letter to Harvey Cushing, January 25, 1910
Letter to Harvey Cushing, January 25, 1910
Letter to Harvey Cushing, July 10, 1910
Letter to Harvey Cushing, July 10, 1910
Letter to Harvey Cushing, October 1, 1910
Letter to Harvey Cushing, October 1, 1910