"Fowler C.E.2013, pp. 8, 11; Hard, pp. 36–37, p. 40; West C.E.1997, p. 147; Gantz, p. 11; Burkert 1995, pp. 91–92; West C.E.1983, pp. 119–120. According to Epimenides (see Fowler C.E.2013, pp. 7–8), the first two beings, Night and Aer, produced Tartarus, who in turn produced two Titans (possibly Oceanus and Tethys) from whom came the world egg."