influenced Cambodian social culture including the cha-cha, the bolero and the Madison. Literature A testimony of the antiquity of the Khmer language are the multitude of epigraphic inscriptions on stone. The first written proof that has allowed the history of the Khmer Kingdom to be reconstructed are those inscriptions. These writings on columns, stelae and walls throw light on the royal lineages, religious edicts, territorial conquests and internal organization of the kingdom. Following the stone inscriptions, some of the oldest Khmer documents are translations and commentaries of the Pali Buddhist texts of the Tripitaka. They were written by the monks on palmyra palm leaves and kept in various monasteries throughout the country. The Reamker (, "Rama's Fame") is the Cambodian version of the Ramayana, the famous Indian epic. The Reamker is composed in rhymed verses and is staged in sections that are adapted to dance movements interpreted by Khmer artists. The Reamker is the most ubiquitous form of traditional Cambodian theatre. Cambodia had a rich and varied traditional oral literature. There are many legends, tales and songs of very ancient origin that were not put into writing until the arrival of the Europeans. One of the most representative of these tales was the story of Vorvong and Sorvong (Vorvong and Saurivong), a long story about two Khmer princes that was first put into writing by Auguste Pavie. This French civil servant claimed that he had obtained the story from old Uncle Nip in Somrontong District. This story was put into writing in Battambang. In 2006 the Vorvong and Sorvong story was enacted in dance form by the Royal Ballet of Cambodia. Tum Teav, which has been compared to Shakespeare's Romeo and Juliet, is probably the most well-known indigenous story, based on a poem first written by a Khmer monk named Sam. A tragic love story set during the Lovek era, it has been told throughout Cambodia since at least the middle of the 19th century. The story has been portrayed in many forms including oral, historical, literary, theatre, and film adaptions. Tum Teav also has played a role in Cambodia's education, appearing as a topic for the 12th-grade Khmer language examination several times. Although a translation into French had already been made by Étienne Aymonier in 1880, Tum Teav was popularized abroad when writer George Chigas translated the 1915 literary version by the venerable Buddhist monk Preah Botumthera Som or