Jacoba Stefina Francina du Plessis
1888 -
(
= Nageslag-kaart tot op die punt, 
= Brei uit, 
= Opvou)
- 1 Jacoba Stefina Francina du Plessis [1] * ca 1888
- Johannes Christiaan Roos * 19 Nov 1887
- 2 Levina Catharina Hendrina Roos [1.1] * 17 Des 1907
- 2 Hester Elizabeth Gertruida Roos [1.2] * 13 Mrt 1911
- 2 Hendrik Petrus Coetzee Roos [1.3] * 9 Jun 1916 † 5 Jul 1974
- Martha Johanna Maria Nel
- 3 Leonora Roos [1.3.1]
- 3 Stephnie Roos [1.3.2]
- 3 Leonora Roos [1.3.1]
- 2 Levina Catharina Hendrina Roos [1.1]