In the Second Boer War Potgieter commanded the
Wolmaransstad Commando for the South African Republic and fought in many actions such as
Battle of Magersfontein (11 December 1899) and the
Siege of Kimberley on 11 November 1899, ultimately being promoted to the rank of a fighting general (
veggeneraal). With 20 of his men he and general
Froneman serving general
Piet Cronjé timely escaped the British encirclement at the
Battle of Paardeberg (18 – 27 February 1900) and reached the troops of general
Christiaan de Wet. Later, after the capture of the Orange Free State capital of
Bloemfontein on 13 March 1900) he opposed the march of general
French to Pretoria on 3 June 1900. After the capture of the capital of
Pretoria by
Lord Roberts on 5 June 1900, Potgieter continued the war under general
Koos de la Rey as a '
bittereinder' (
Afrikaans for fighter to the bitter end,
diehard). While De la Rey was away attending peace ouvertures at
Vereeniging, Potgieter and Boer general
Jan Kemp performed an audacious but failed charge without cover against a British line to again escape encirclement, this time in the
Battle of Rooiwal (11 April 1902) in the
Lichtenburg district near
Klerksdorp. Historian
Thomas Pakenham wrote: This turned out to be the final battle of the war. The peace
Treaty of Vereeniging was signed in Pretoria on 31 May 1902. ==References==