The Wakhan is located in the extreme north-east of Afghanistan. It contains the headwaters of the Amu Darya (Oxus) River, and was an ancient corridor for travellers from the Tarim Basin to Badakshan.
Until 1883 the Wakhan included the whole valley of the Panj River and thePamir River, as well as the upper flow of the Panj River known as the Wakhan River.[1] An 1873 agreement between Britain and Russia split the Wakhan by delimiting spheres of influence for the two countries at the Panj and Pamir rivers, and an agreement between Britain and Afghanistan in 1893 confirmed the new border.[2] Since then, the name Wakhan is now generally used to refer to the Afghan area south of the two rivers. The northern part of the historic Wakhan is now part of the Gorno-Badakhshan Autonomous Province inTajikistan.