Sillery, A. (Anthony) John Mackenzie of Bechuanaland, 1835-1899; a study in humanitarian imperialism. - Cape Town, A. A. Balkema, 1971. - South African biographical & historical studies, 8 . - South African biographical and historical studies ; 8 . Bibliography: p. 189-194. LCCN: 72175774 Nat. Bib. No.: SANB*** Subjects--Personal Names: Mackenzie, John, 1835-1899. Mackenzie, John, 1835-1899. LC Class. No.: DT776.M2 / S53 Dewey Class. No.: 968/.101/0924 B