In 1858, the British Government seized control of the territories and treaty arrangements of the former East India Company. In 1876, the area, which included modern India, Pakistan, and Bangladesh, became "the Indian Empire" (often known historically as the "British Raj") with British Monarch Queen Victoria proclaimed as "Empress of India" (a title held by her successors until 1947). The British Indian Army was established and assisted Britain in many wars, including the Anglo-Afghan Wars, the Anglo-Gurkha Wars, the Anglo-Burmese Wars, the First and Second Opium Wars, and both World Wars.