1. Letter from Rudolph J. Anderson to Florence R. Sabin Creator: Anderson, Rudolph J. Date: 29 April 1929 Genre: Letters (correspondence)
2. Letter from Rudolph J. Anderson to Florence R. Sabin Creator: Anderson, Rudolph J. Date: 22 November 1928 Genre: Letters (correspondence)
3. Letter from Florence R. Sabin to Rudolph J. Anderson Creator: Sabin, Florence R. Date: 27 February 1929 Genre: Letters (correspondence)
4. Letter from Florence R. Sabin to Rudolph J. Anderson Creator: Sabin, Florence R. Date: 27 April 1929 Genre: Letters (correspondence)
5. Letter from Rudolph J. Anderson to Florence R. Sabin Creator: Anderson, Rudolph J. Date: 22 December 1927 Genre: Letters (correspondence)
6. Letter from Rudolph J. Anderson to Florence R. Sabin Creator: Anderson, Rudolph J. Date: 30 April 1928 Genre: Letters (correspondence)
7. Letter from Rudolph J. Anderson to Florence R. Sabin Creator: Anderson, Rudolph J. Date: 14 April 1928 Genre: Letters (correspondence)
8. Letter from Rudolph J. Anderson to Florence R. Sabin Creator: Anderson, Rudolph J. Date: 3 March 1929 Genre: Letters (correspondence)
9. Letter from Florence R. Sabin to Rudolph J. Anderson Creator: Sabin, Florence R. Date: 16 November 1928 Genre: Letters (correspondence)
10. Letter from Rudolph J. Anderson to Florence R. Sabin Creator: Anderson, Rudolph J. Date: 5 October 1929 Genre: Letters (correspondence)