| Intro | South African cricketer |
| Was |
Athlete Cricketer |
| From | South Africa |
| Type | Sports |
| Gender | male |
| Birth |
4 May 1867 |
| Death |
9 November 1929 |
Nicolaas Hendrik Christiaan de Jong Theunissen (4 May 1867 in Colesberg, Cape Colony – 9 November 1929 in Willemsdal, Greylingstad, Transvaal) was a South African cricketer who played in one Test in 1889.