Johannes Christiaan Martens (Wilhelmus)
Johannes was born on June 2nd, 1932. Johannes' father was
Hendrik Jacobus Martens and his mother was
Anna Elisabeth Roelofse. His paternal grandparents were
Gert Lukas Martens and
Cornelia Johanna Swanepoel (Philippina). He had a brother and two sisters, named
Hendrik,
Cornelia and
Anna. He had three half-brothers and three half-sisters, named
Gert,
Thomas,
Andries,
Magdalena,
Susanna and
Wilhelmina. He died due to heart disease, Pulmonary embolism, at the age of 57 on July 24th, 1989 in
Klerksdorp.