Battle of Vechtkop

The Battle of Vegkop, alternatively spelt as Vechtkop, took place on 16 October 1836 near the present day town of Heilbron, Free State, South Africa. After an impi of about 600 Matebele murdered 15 to 17 Afrikaner voortrekkers on the Vaal River, abducting three children, King Mzilikazi ordered another attack. The voortrekkers, under the command of Andries Potgieter, repulsed them, but at the cost of abandoning their livestock.

Source: Wikipedia