Greenslet, Ferris (1875-1959). American editor and writer. Born in Glens Falls, NY, Ferris Greenslet earned a BA (1897) from Wesleyan University and a PhD (1900) from Columbia University. He served as associate editor at the Atlantic Monthly from 1902 to 1907, and married Ella Stoothoff Hulst in 1903; they had two children, Marguerite (born 1904) and George (born 1906). As an author he specialized in biography. He became literary editor at Houghton Mifflin, the Boston publisher of the Atlantic, c. 1908 and was socially and professionally acquainted with Annie Adams Fields and Sarah Orne Jewett, who may have introduced him to Cather. He evidently solicited Cather to submit Alexander’s Bridge (1912), her first published novel, to Houghton Mifflin. In 1910, when Greenslet became editor in chief of the trade department, Roger Scaife divided his shares as a director of the company with him, and the two presented themselves to authors as partners, with Scaife handling book advertising and format and Greenslet negotiating contracts and supervising editing; when Greenslet was absent from the office, Scaife handled correspondence with Cather. Greenslet became a director of Houghton Mifflin in 1919 and manager of the trade department in 1933. Cather left Houghton Mifflin as a publisher for Alfred A. Knopf, Inc., because she became dissatisfied with the production and advertising of her books. However, she remained on cordial terms with Greenslet and undertook several projects for him after her departure. Her extant letters to him constitute one of the largest groups to a single correspondent.

Mencken, Henry Louis (1880-1956) ("H. L."). American author, editor, and journalist. Born in Baltimore, MD, into a German immigrant family, Henry Louis Mencken worked in his father’s cigar factory for two years after graduating high school. At age eighteen he became a cub reporter for the Baltimore Herald, rising quickly through the journalistic ranks while also publishing poetry and short stories in national magazines. He became literary editor of the Smart Set magazine in 1909, later becoming co-editor with George Jean Nathan, while continuing to be a prolific and bold social and literary critic. He and Nathan founded the American Mercury magazine in 1923. Mencken reviewed many of Cather’s novels, and she began corresponding with him about her work early in her career as a novelist. Her stories “Her Boss” (1919) and “Coming, Eden Bower!” (1920) appeared in the Smart Set, and from 1920 Cather and Mencken shared Alfred A. Knopf, Inc., as a publisher (Mencken was a close personal friend of both Alfred and Blanche Knopf). Mencken was one of the strongest voices in favor of My Ántonia (1918), and Alfred Knopf commissioned him to write an appreciation of Cather for The Borzoi 1920; however, Cather’s attempt to manage his response to One of Ours (1922) by writing him in advance of publication and soliciting a review failed—Mencken wrote one of the most stingingly negative reviews of it. Mencken fell out of public favor in the early 1930s but became popular again with the publication of his fourth revision of The American Language in 1936, which he continued to revise for the rest of his life. He spent the final years of his life unable to write or speak as the result of a massive stroke in 1948.