Group of materials relating to FDR visit to Mayo Clinic
1934. (1) Typed letter signed, with cover, to Gregory Gentling. 1 page on one sheet of Mayo’s letterhead. Rochester (Minnesota), 1 August 1934. 261 x 181 mm. (2) Typed letter signed, with cover, to Louis Claude, with pencil note signed by Gentling. 1 page on one sheet of Mayo’s letterhead..... More