The Jameson Raid was a botched raid against the South African Republic carried out by British colonial administrator Leander Starr Jameson and his company troops and Bechuanaland policemen over the New Year weekend of 1895–96. Paul Kruger was president of the republic at the time. The raid was intended to trigger an uprising by the primarily British expatriate workers in the Transvaal but failed to do so. The workers were called the Johannesburg conspirators. They were expected to recruit an army and prepare for an insurrection. The raid was ineffective and no uprising took place. The results included embarrassment of the British government; the replacement of Cecil Rhodes as premier of the Cape Colony; and the strengthening of Boer dominance of the Transvaal and its gold mines. The raid was a contributory cause of the Anglo-Boer War.