Za spadkobierców MacLeana uważają się członkowie Szkockiej Partii Socjalistycznej.
Przypisy
Bibliografia Tom Anderson, John Maclean MA, Proletarian Press, Glasgow, 1930 Guy Aldred, John Maclean: Martyr of the Class Struggle, Bakunin Press, Glasgow, 1932 Tom Bell, John Maclean, Fighter for Freedom, Communist Party Scottish Committee, 1944 John Broom, John Maclean, Loanhead, 1973 James Clunie, The Voice of Labour, Autobiography of a House Painter, Dunfermline, 1958 William Knox, Scottish Labour Leaders 1918-1939: A Biographical Dictionary, Edynburg, 1984, s. 179, . Kenny McGuigan, John Maclean: A Working Class Hero, Wellred Books, Londyn, 2005 Harry McShane, Joan Smith, No Mean Fighter, Londyn, 1978, . Harry McShane, „Remembering John Maclean: Portrait of a Scottish Revolutionary”, New Edinburgh Review 19, 1972, s. 4-10 Nan Milton, John Maclean, Pluto Press Ltd., 1973, . Brian J. Ripley, John McHugh, John Maclean. Lives of the Left Series. Manchester Univ Press, 1 grudnia 1989, . Dave Sherry, John Maclean. Bookmarks, Londyn, 1998 Ian D. Thatcher, „John Maclean: Soviet Versions”, in History, Vol. 77, Issue 251, s. 421-429, październik 1992 James D.