[c] Adolf Erman, Aegypten und Aegyptisches Leben im Alterthum.
[d] Diodorus Siculus, The Historical Library (translated from the Greek by G. Booth).
[e] J. Gardner Wilkinson, A Popular Account of the Ancient Egyptians.
[f] Strabo, The Geography of Strabo (translated from the Greek by J. Falconer and H. C. Hamilton).
Chapter XI. Egyptian Culture
[b] J. Gardner Wilkinson, A Popular Account of the Ancient Egyptians.
[c] G. C. C. Maspero, rendering in Les Contes Populaires de l’Égypte Ancienne of M. Golenischeff’s translation of the original papyrus in the Imperial Hermitage Museum, St. Petersburg.
[d] Henry Smith Williams, The History of the Art of Writing.
[e] Claudius Ælianus, The Variable History of Ælianus (translated from the Greek by A. Fleming).