Public holidays in Rhodesia weekend". Shangani Day was replaced as a public holiday by Occupation Day in 1920, but continued to be unofficially marked thereafter. Occupation Day, held on 12 September each year, marked the anniversary of the arrival of the Pioneer Column at Fort Salisbury in 1890, and their raising of the Union Jack on the kopje overlooking the site. It was renamed Pioneers' Day in 1961. Southern Rhodesia effectively became the entirety of Rhodesia in 1964 when Northern Rhodesia became independent as Zambia. After Southern Rhodesia's colonial government unilaterally declared independence from Britain on 11 November 1965, the anniversary became celebrated as
Company rule in Rhodesia of the century, Rhodes's Company held a vast, land-locked country, bisected by the Zambezi river. It officially named this land Rhodesia in 1895, and ran it until the early 1920s. The area south of the Zambezi became Southern Rhodesia, while that to the north became North-Western and North-Eastern Rhodesia, which were joined in 1911 to form Northern Rhodesia. Within Northern Rhodesia, there was a separate Kingdom called Barotseland which later became a British protectorate alongside other territories under the British sphere of influence. Each territory was administered separately, with an administrator heading each territorial legislature. In Southern Rhodesia, which attracted