See the references given in ANET, p. 328 as well as J. Van Seters, The Hyksos (New Haven: Yale Univ. Press, 1966), pp. 78–80 and Posener, CAH3, pp. 540–41. (Sen-Usert = Sesostris III). Earlier, Albright had dated one set of Execration Texts to the 20th century B.C.