Ladakh has a long history with evidence of human settlement from as back as 9000 b.c. It has been a crossroad of high Asia for thousands of years and has seen many cultures, empires and technologies born in its neighbours. As a result of these developments Ladakh has imported many traditions and culture from its neighbours and combining them all gave rise to a unique tradition and culture of its own. Earliest history The first glimpse of political history is found in the kharosthi inscription of "Uvima Kavthisa" discovered near the K'a-la-rtse (Khalatse) bridge on the Indus, showing that in around the 1st century, Ladakh was a part of the Kushan Empire. A few other short Brahmi and Kharosthi inscriptions have been found in Ladakh. The Chinese pilgrim monk Xuanzang, c. 634 CE, described a journey from Chuluduo (Kūluta, Kulu) to Luohuluo (Lahul) and then states that, "[f]rom here, the road, leading to the north, for over one thousand, eight hundred or nine hundred li by perilous paths and over mountains and valleys, takes one to the country of Lāhul. Going further to the north over two thousand li along a route full of difficulties and obstacles, in cold winds and wafting snowflakes, one could reach the country of Marsa (also known as Sanbohe)." The kingdom of Moluosuo, or Mar-sa, would seem to be synonymous with Mar-yul, a common name for Ladakh. Elsewhere, the text remarks that Mo-lo-so, also called San-po-ho borders with Suvarnagotra or Suvarnabhumi (Land of Gold), identical with the Kingdom of Women (Strirajya). According to Tucci, the Zhangzhung kingdom, or at least its southern districts, were known by this name by the 7th-century Indians. In 634/5 Zhangzhung acknowledged Tibetan suzernaity for the first time, and in 653 a Tibetan commissioner (mnan) was appointed there. Regular administration was introduced in 662, and an unsuccessful rebellion broke out in 677. In the 8th century, Ladakh was caught between Tibetan expansion pressing from the east, and Chinese influence exerted from Central Asia through the passes. In 719 a census was taken, and in 724 the administration was reorganized. In 737, the Tibetans launched an attack against the king of Bru-za (Gilgit), who asked for Chinese help, but was ultimately forced to pay homage to Tibet. The Korean monk Hyecho (704-787) (pinyin: Hui Chao), reached India by sea and returned to China in 727 via central Asia. He referred to three