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FamilySearch: George Henry Ford. https://www.familysearch.org/tree/person/details/GDTC-G8T as on 13 May 2024.
George Henry Ford. In Wikipedia, the free encyclopedia.
Retrieved from https://en.wikipedia.org
on 24 November 2016.
Hockly, H.E. The story of the British settlers of 1820 in South Africa (list of settlers, pp. 257-302). Cape Town: Juta, 1948.
Lye, W.F. Andrew Smith's journal of his expedition into the interior of South Africa, 1834-1836. Cape Town: Balkema, 1975.
Proceedings of a general meeting of the members of the Association held on the 19th March 1836... In Report of the Committee of Management of the Cape of Good Hope Association for Exploring Central Africa, Appendix 3, pp. 65-68. (National Library of South Africa, Cape Town, Vol. SABD 4). Also in the South African Commercial Advertiser, 30 March 1836, p. 1, Central Africa.
Malherbe, D.F. du T. Family register of the South African nation, 3rd ed. Stellenbosch: Tegniek, 1966.
South African bibliography to the year 1925 (A. Smith, R. Trimen). London: Mansell, 1979.
Van Rensburg, J.F.J. John Henry Ford, "eerste landmeter-generaal" van die Oranje-Vrystaat. South African Journal of Surveying and Mapping, 1989, Vol. 20(4), pp. 169-173.