Robert Hobart Davis (1869-1942) was an American journalist, editor, dramatist, and photographer. He was editor of Munsey's Magazine from 1904 to 1925, columnist for the New York Sun from 1925 to 1942, and honorary president of the Stevenson Society of America. Collection consists of correspondence, writings, clippings, printed matter, and photographs documenting Davis's career as an editor and writer and his hobby of photography. Letters reflect his personal as well as professional interests. Correspondents include editors, dramatists, illustrators, journalists, artists, and public figures. Writings contain typescripts and printed versions of works by Davis and a file of printed reviews of his books. Materials relating to the Stevenson Society of America, 1915-1930, include letters, printed matter, clippings, and reports. Photographs consist of approximately 375 portraits by Davis of friends and acquaintances, including prominent writers, artists, performers, and public figures.