Description:Caddick, “A White Woman in Central Africa” (London: T. Fisher Unwin, 1900).
Wolf, James “ A Woman Passing Through: Helen Caddick and the Maturation of the Empire in British Central Africa”, Journal of Popular Culture (30:3 Winter 1996).
Edgbastonia Vol XX. March 1900 No. 226. Birmingham Central Library.
Obituaries on Helen Caddick: Newspaper Cuttings, Birmingham Biography Vol. 14
Birmingham Central Library, Local Studies and History.