Rosetta Stone Rosetta Stone The Rosetta Stone is a granodiorite stele, found in 1799, inscribed with three versions of a decree issued at Memphis, Egypt in 196 BC during the Ptolemaic dynasty on behalf of King Ptolemy V. The top and middle texts are in Ancient Egyptian using hieroglyphic script and Demotic script, respectively, while the bottom is in Ancient Greek. As the decree has only minor differences between the three versions, the Rosetta Stone proved to be the key to deciphering Egyptian hieroglyphs, thereby opening a window into ancient Egyptian history. The stone, carved during the Hellenistic period, is believed to
Rosetta Stone (software) the Chitimacha Tribe of Louisiana and the Navajo Language Renaissance coalition. The Endangered Language Program also offers paid internships to graduate and undergraduate students interested in contributing to the work of the program. In November 2015 the Chickasaw Nation, through the Chickasaw Language Revitalization Program established in 2007, contracted with Rosetta Stone to customize language learning content to preserve and introduce the Chickasaw language to its 60,000+ members worldwide. This effort comes as the Chickasaw Nation has approximately 50 native speakers remaining, with its last monolingual speaker having died in 2013. Frequent criticism of the program arises in its lack