Afghanistan's History

Darius I and Alexander the Great were the first to use Afghanistan as the gateway to India. Islamic conquerors arrived in the 7th century, and Genghis Khan and Tamerlane followed in the 13th and 14th centuries.

In the 19th century, Afghanistan became a battleground in the rivalry between imperial Britain and czarist Russia for control of Central Asia. Three Anglo-Afghan wars (1839–1842, 1878–1880, and 1919) ended inconclusively. In 1893 Britain established an unofficial border, the Durand Line, separating Afghanistan from British India, and London granted full independence in 1919. Emir Amanullah founded an Afghan monarchy in 1926.

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