Johanna Elisa was die dogter van Albertus Johannes Nel en Anna Gloudina Louw Ras.
Uit hulle ma se sterfkennis van 1946:
FAMILYSEARCH
eGGSA library Gravestones in South Africa Northern Cape : Noordkaap Northern Cape, MARCHAND, Urban area Northern Cape, MARCHAND, Main cemetery W - Surnames :: Vanne - W WESTHUIZEN Sas, van der 1922-1980 & Lista NEL 1926-2010
Kinders:
j.3. Sybrand Albertus VAN DER WESTHUIZEN, geb. 29/01/1951, oorl. 07/09/2009.