Elam was one of the first conquests of the new Persian empire; Elamite scribes kept the Persians' records, writing them down in Elamite cuneiform. Hence one contemporary historian, Elton Daniel, states that the Elamites are "the founders of the first Iranian empire in the geographic sense". (The History of Iran, 2001, p. 26). If the Elamites are considered proto-Persians, then Khuzestan would have been one of the cradles of Persian civilization.