HOOVER, HERBERT, President. Typed letter signed as President, to Surgeon General Hugh S. Cumming, Washington, D.C., 22 April 1931, 1½ pages, 4to, White House stationery, saluting the Pan American conference on health and their "important deliberations which are for the purpose of protecting the health...of all the people of all the American Republics..."; HOOVER. Typed letter signed as Secretary of Commerce, to D.L. Hoopingarner, Washington, D.C., 28 August 1926, 1 page, 4to, Secretary's stationery, a lengthy letter commenting on the importance of the "standard state city planning enabling act..."; HOOVER. Typed letter signed to Ernest D. North, n.p. [New York], 28 June 1933, 1 page, 4to, personal stationery, recalling "those days of mostly humor and a little tragedy which marked the tourists' panic..."; HOOVER. Photograph signed, Austria, 14 April 1946, 255 x 205 mm. (10 x 8 1/8 in.), a full length portrait of the former President descending the stairs of a plane; HOOVER. Photograph inscribed and signed ("To Mrs Edgar H. Butler With Kind Regards of Herbert Hoover"), n.p., n.d. [Washington, D.C., c. 1928?], 345 x 270 mm. (13½ x 10½ in.) including mount, a smiling Hoover with his dog; together 5 items. (5)