"The Great Game" was a political and diplomatic confrontation that existed for most of the 19th century and beginning of the 20th century between the British Empire and the Russian Empire, over Afghanistan, Tibetan Kingdom, and neighbouring territories in Central and South Asia. It also had direct consequences in Persia and British India. Britain was fearful of Russia invading India to add to the vast empire that Russia was building. As a result, there was a deep atmosphere of distrust and the talk of war between the two major European empires. Britain made it a high priority to protect all the approaches to India, and the "great game" is primarily how the British did this. Some historians have concluded that Russia had no plans involving India, as the Russians repeatedly stated to the British. The Great Game began on 12 January 1830 when Lord Ellenborough, the President of the Board of Control for India, tasked Lord William Bentinck, the Governor-General, with establishing a new trade route to the Emirate of Bukhara. Britain intended to gain control over the Emirate of Afghanistan and make it a protectorate, and to use the Ottoman Empire, the Persian Empire, the Khanate of Khiva, and the Emirate of Bukhara as buffer states between both empires.