Rosetta Stone found, but later Egyptologists, including Wallis Budge, used these other copies to refine the reconstruction of the hieroglyphs that must have been used in the lost portions of the hieroglyphic text on the Rosetta Stone. Napoleon's 1798 campaign in Egypt came at (and helped cause) the beginning of a burst of Egyptomania in Europe, and especially France. A corps of 167 technical experts ("savants"), known as the "Commission des Sciences et des Arts", accompanied the French expeditionary army to Egypt. On 1799, French soldiers under the command of Colonel d'Hautpoul were strengthening the defences of Fort Julien, a couple of
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