Cecrops /ˈsiːˌkrɒps/ (Ancient Greek: Κέκροψ, Kékrops; gen.: Κέκροπος) was a mythical king of Athens who, according to Eusebius reigned for fifty years. The name is not of Greek origin according to Strabo, or it might mean 'face with a tail': it is said that, born from the earth itself, he had his top half shaped like a man and the bottom half in serpent or fish-tail form. He was the founder and the first king of Athens itself, though preceded in the region by the earth-born king Actaeus of Attica. Cecrops was a culture hero, teaching the Athenians marriage, reading and writing, and ceremonial burial.