about 19.5 hectares in size. The archaeological site of Jam was successfully nominated as Afghanistan's first World Heritage site in 2002. It was also inscribed in UNESCO's list of World Heritage in Danger, due to the precarious state of preservation of the minaret, and the results of looting at the site. According to archaeologists, a Jewish cemetery was also discovered 10 kilometers away from the minaret including remains from a military building, a palace and pottery jars. History During the 12th and 13th century, the Ghurids controlled what is now Afghanistan, but also parts of eastern Iran, Central Asia, Northern India and parts of Pakistan. The Arabic inscription dating the minaret is unclear – it could read 1193/4 or 1174/5 when converted to Gregorian dates. It could thus commemorate the victory of the Ghurid sultan Ghiyas ud-Din over the Ghaznevids in 1186 in Lahore. However, Dr. Ralph Pinder-Wilson, a British Archeologist and Director of the British Institute of Afghan Studies in the 1970s, wrote a major study of the Minarets of Jam and Ghazni in which he expressed his belief that the minaret was built to commemorate the victory of Mu'izz ad-Din, Ghiyath ud-Din's brother, over Prithviraj Chauhan. This victory allowed Islam to spread into the northern Indian subcontinent. Pinder-Wilson believed that the minaret was built in the style of the time, which included a tradition of early Islamic victory towers proclaiming the conquering power of Islam. It is assumed that the Minaret was attached to the Friday Mosque of Firozkoh, which the Ghurid chronicler Abu 'Ubayd al-Juzjani states was washed away in a flash flood, some time before the Mongol sieges in the early 13th century. Work at Jam by the Minaret of Jam Archaeological Project has found evidence of a large courtyard building beside the minaret, and evidence of river sediments on top of the baked-brick paving. The Ghurid Empire's glory waned after the death of Ghiyath ud-Din in 1202, as it was forced to cede territory to the Khwarezm Empire. Juzjani states that Firuzkuh was destroyed by the Mongols in 1222. The Minaret was little known outside of Afghanistan until Sir Thomas Holdich reported it in 1886 while working for the Afghan Boundary Commission. It did not come to world attention, however, until 1957 through the work of the French archaeologists André Maricq and Gaston Wiet. Later, Werner Herberg conducted limited surveys around the site in the