Why is "Northern Natal Offensive" trending?

Wikipedia Overview

The Northern Natal Offensive was a military invasion of the Northern region of Natal by the Boers of the Transvaal and the Orange Free State during the Second Boer War. It was part of a larger offensive by the Boers into the British colonies, with other invasions occurring in Bechuanaland and the Cape Colony. The Boers invaded on 12 October, after Paul Kruger had declared war a day earlier. The Boers initially had success with this offensive, besieging Ladysmith, and reaching as far south as Estcourt in November 1899. The goal of the offensive for the Boers was to reach the port city of Durban and the capital of Pietermartizburg in order hopefully force the British into peace negotiations. However, with Redvers Buller's reinforcements arriving that same month, the Boers retreated to the Tugela River. Multiple attempts were made by Buller to relieve Ladysmith, but to no avail. However, the fourth attempt in February 1900 expelled the Boers from their position at the Battle of the Pieters. Scattered fighting from March-May 1900 continued, with the Boers being expelled from Natal completely at the Battle of Laing's Nek. With the Boers out of Natal, the offensive ended.