SCHUTTE, G.J. I.H. Enklaar, Life and work of dr. J. Th. van der Kemp 1747-1811. Missionary pioneer and protagonist of racial equality in South Africa. BMGN - Low Countries Historical Review, [S. l.], v. 105, n. 3, p. 437–438, 1990. DOI: 10.18352/bmgn-lchr.3262. Disponível em: https://bmgn-lchr.nl/article/view/URN%3ANBN%3ANL%3AUI%3A10-1-103713.. Acesso em: 1 apr. 2025.