The Elizabeth Hollister Frost Papers consist mainly of newspaper reviews of her books of poetry and novels. The papers also include correspondence, material relating to the poem "Revolving June" written by Mrs. Frost for Rochester's centennial in 1934, and biographical material pertaining to Mrs. Frost.

The collection consists of correspondence, including letters from such notables as Herbert Hoover, H.L. Mencken, Billy Rose, and Walter Winchell. Also included are the manuscripts of his books, copies of the "Seen and Heard" columns and his other publications, newspaper clippings, and photographs. Some correspondents include Samuel Hopkins Adams, Louise Brooks, Carl Carmer, Jacob Robert Cominsky, Eva Gabor, Frank Gannett, Herbert Hoover, J. Edgar Hoover, Beatrice Kaufman, Claire Boothe Luce, Jerre Mangione, Irene Castle Mc Laughlin, Henry Lewis Mencken, Frank Sullivan, Booth Tarkington, Gene Tunney, Walter Winchell.

The collection consists of four boxes of miscellaneous biographical material from early education through Plutzik's years as a professor at the University of Rochester; four boxes of correspondence; twelve boxes of manuscripts of poetry, published and unpublished; three boxes of manuscripts of critical essays and fiction; eleven boxes of lectures, exams, and miscellaneous material from courses he taught at the University of Rochester; two boxes of material from poetry recitals and public lectures; and two boxes of miscellaneous academic and departmental materials.