Ladakh Range

[6] By the Treaty of Tingmosgang signed in 1684, Ladakh had the exclusive right to trade in the pashmina wool from Tibet, which led to its prosperity.

[7] Leh was for centuries trade centre for fine pashmina wool (once worth its weight in gold); yak and pony caravans brought in pashmina from Tibet, turquoise, coral and silver from Yarkand and Kashgar, spices, fabrics from India and silk from Kashmir.

Two English explorers, William Moorcroft and George Trebeck visiting Leh in 1820, were stunned seeing a town of such wealth located in midst of obviously arid desert land.

Tibet's Chang Tang plain, most remote section of Himalayas, is extreme high country; here the valleys are about 14,000 feet above sea level.

The Buddhist Ladakhis with their traditions and intimate knowledge of local environment have survived and actually prospered, in spite of centuries of invasions from the Mongols (from central Asia), the Baltis (from west), the Dogras (from south) and even Tibetans (from east).