1#7.
2Geslagsregisters van die Ou Kaapse Families - Genealogies of Old South African Families, A. A. Balkema, Kaapstad/Rotterdam.
3#4.
4#9.
5#10.
6#30.
1#7, e-pos 10 Desember 1997, e-mail 10 December 1997.
2#4.
3Geslagsregisters van die Ou Kaapse Families - Genealogies of Old South African Families, A. A. Balkema, Kaapstad/Rotterdam.
4#10.
34. Arnoldus Lijsen
1#13.
2#14.
3#4.
4#10.
35. Jannegjen (ook Jannetje) van Lunteren
1#14.
2#13.
3#15.
36. Johannes Hermanus Potgieter
1Eric Swardt, #1.
37. Isabella Aletta Elizabeth Lombard
1#19, deel 5, volume 5, 181.
2Eric Swardt, #1.
3C. C. de Villiers, hersien deur, revised by, C. Parma, #2, p. 485.
1Eric Swardt, #1.
1Eric Swardt, #1.
40. Andries (Andreas) Francois du Toit
1#20.
2C. C. de Villiers, hersien deur, revised by, C. Parma, #2, p. 986.
3#3.
41. Elizabeth Gertruida Jacoba de Villiers
1#20.
2C. C. de Villiers, hersien deur, revised by, C. Parma, #2, pp. 986, 1058.
3#3.
1#26, e-pos 21 Junie 2003, e-mail 21 June 2003.
2#8, e-pos 19 Junie 2003, e-mail 19 June 2003.
3#27, e-pos/e-mail 5 Aug 2003.
1#8, e-pos 19 Junie 2003, e-mail 19 June 2003.