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BATTLE // December 10, 1899

Battle of Stormberg

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Overview

The Battle of Stormberg was a British assault on Stormberg Junction on 10 December 1899 during the Second Boer War. At that time, the Boers had taken control of Molten and the heights around Stormberg Junction, as part of their invasion of Cape Colony. William Forbes Gatacre, the general in command of troops in the Cape Midlands, decided to dislodge the Boers from their position in order to secure the railway lines which supplied the larger March on Kimberley by Lord Methuen. Due to a failed night march and a badly coordinated assault, the Boers repulsed the British army, with the Northumberland Fusiliers suffering high casualties.

Overview adapted from Wikipedia, licensed under CC BY-SA 4.0.

Significance

The Battle of Stormberg formed part of Black Week, the sequence of British reverses in December 1899 that exposed the early failures of British operational planning in South Africa. Gatacre's objective was to dislodge Boer forces from Stormberg Junction and the heights around it, where they had established control as part of the broader Boer invasion of Cape Colony. Securing the junction was tied directly to protecting the railway supply lines sustaining Lord Methuen's march on Kimberley. The repulse left those lines vulnerable and the Boers in possession of commanding ground in the Cape Midlands, compounding pressure on British commanders across multiple fronts simultaneously. British casualties of 696 from a force of 1,800 underscored the cost of the failed operation.

Tactics

Gatacre attempted a night march to approach the Boer positions around Stormberg Junction, but the march failed and the subsequent assault was badly coordinated. The Boers held the heights above the junction and repulsed the British attack, with the Northumberland Fusiliers bearing particularly heavy losses in the fighting.

Forces & casualties

Troop strength

  • United Kingdom1,800
    medium
  • Orange Free State2,300
    medium

Orange Free State fielded a 1.3 : 1 numerical advantage

Casualties

  • Empire britannique696
    medium

Commanders (2)

Orange Free State

United Kingdom

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6 sibling battles · 2 factions

Last verified June 2026
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