Hayter Papers. Vols. xxv-xxviii. 'A Double Life';circa 1970. First published in 1974, by Hamish Hamilton. For a draft of 'Half-Time', from which much of the material was reworked, see Add. 84886.
Hayter Papers. Vols. xliv-xlvi (ff. ). File of open letters and articles by Hayter; 1958-1993. Mainly English, partly French and German. Contains: newspaper, journal and magazine articles; book reviews; obituaries; addresses; interview transcripts. Arranged chronologically.
Hayter Papers. Vols. lxix-lxxi. Tourist guides and histories mostly of cities and places of interest in Russia; 1950s. Partly Russian. Includes a history of Ostankino (1955) inscribed by the author, N Elizarov. Contains occasional manuscript annotations.