141. Letter from Florence R. Sabin to Mary Sabin Creator: Sabin, Florence R. Date: 14 May 1926 Genre: Letters (correspondence)
142. Letter from Florence R. Sabin to Mary Sabin Creator: Sabin, Florence R. Date: 11 May 1926 Genre: Letters (correspondence)
143. Letter from Florence R. Sabin to Mary Sabin Creator: Sabin, Florence R. Date: 11 November 1929 Genre: Letters (correspondence)
144. Letter from Charles A. Doan to Florence R. Sabin Creator: Doan, Charles A. Date: 1 September 1939 Genre: Letters (correspondence)
145. Letter from Florence R. Sabin to Robert S. Cunningham Creator: Sabin, Florence R. Date: 30 September 1925 Genre: Letters (correspondence)
146. Letter from Florence R. Sabin to Mary Sabin Creator: Sabin, Florence R. Date: 16 November 1929 Genre: Letters (correspondence)
147. Letter from Florence R. Sabin to Mary Sabin Creator: Sabin, Florence R. Date: 23 November 1929 Genre: Letters (correspondence)
148. Letter from Charles A. Doan to Florence R. Sabin Creator: Doan, Charles A. Date: 10 December 1940 Genre: Letters (correspondence)
149. Letter from Charles A. Doan to Florence R. Sabin Creator: Doan, Charles A. Date: 8 April 1940 Genre: Letters (correspondence)
150. Letter from Charles A. Doan to Florence R. Sabin Creator: Doan, Charles A. Date: 1 April 1940 Genre: Letters (correspondence)