Susilia was born about 1790. She passed away about 1850.
VOORTREKKER-STAMOUERS 1835-1845 deur JAN VISAGIE
SOUTH AFRICAN GENEALOGIES Pretoria Human Science Research Council 1986 [Reprinted by Genealogical Institute of South Africa Stellenbosch 2007]
On 9 May 2017 You wrote:
"South Africa, Transvaal, Probate Records from the Master of the Supreme Court, 1869-1958", database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:Q2DP-SKZ6 : 16 December 2016), Catherina Wilhelmina Nienaber in entry for MM9.1.1/Q2DP-SKZC:, .
It may be possible to confirm family relationships with Susilia by comparing test results with other carriers of her mitochondrial DNA.
However, there are no known mtDNA test-takers in her direct maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Susilia: