Siege of Mafeking Siege of Mafeking The Siege of Mafeking was a 217-day siege battle for the town of Mafeking (now called Mahikeng) in South Africa during the Second Boer War from October 1899 to May 1900. The siege received considerable attention as Lord Edward Cecil, the son of the British prime minister, was in the besieged town. The siege turned the British commander, Colonel Robert Baden-Powell, into a national hero. The Relief of Mafeking (the lifting of the siege), while of little military significance, was a morale boost for the struggling British. Shortly before the outbreak of the Second Boer War in
Siege of Mafeking siege remained and shelling of Mafeking continued. Aware of the approaching British relief columns, the Boers launched a final major attack early in the morning of 12 May that succeeded in breaching the perimeter defences and setting fire to some of the town, but were finally beaten back. On 12 May, at about 4 a.m., Field Cornet S. Eloff led a force of 240 Boers in a daring assault on Mafeking. Covered by a feint attack on the east side of the town, the attackers slipped between the Hidden Hollow and Limestone forts on the western face of the defences.