41. Letter from Florence R. Sabin to Robert S. Cunningham Creator: Sabin, Florence R. Date: 14 September 1925 Genre: Letters (correspondence)
42. Letter from Rudolph J. Anderson to Florence R. Sabin Creator: Anderson, Rudolph J. Date: 5 January 1938 Genre: Letters (correspondence)
43. Letter from Robert S. Cunningham to Florence R. Sabin Creator: Cunningham, Robert S. Date: 9 July 1925 Genre: Letters (correspondence)
44. Letter from Florence R. Sabin to Rudolph J. Anderson Creator: Sabin, Florence R. Date: 28 December 1937 Genre: Letters (correspondence)
45. Letter from Florence R. Sabin to Charles A. Doan Creator: Sabin, Florence R. Date: 8 February 1938 Genre: Letters (correspondence)
46. Letter from Florence R. Sabin to Charles A. Doan Creator: Sabin, Florence R. Date: 22 May 1936 Genre: Letters (correspondence)
47. Letter from Charles A. Doan to Florence R. Sabin Creator: Doan, Charles A. Date: 19 May 1936 Genre: Letters (correspondence)
48. Letter from Simon Flexner to Florence R. Sabin Creator: Flexner, Simon Date: 7 November 1923 Genre: Letters (correspondence)
49. Letter from Good Housekeeping Magazine to Florence R. Sabin Creator: Good Housekeeping MagazineMcKeogh, Arthur Date: 22 January 1931 Genre: Letters (correspondence)
50. Letter from Helen Keller to Florence R. Sabin Creator: Keller, Helen Date: 9 May 1931 Genre: Letters (correspondence)