Atlas

Atlas was King of Mauritania, now Morocco, in Africa. He was also a great astronomer. He is depicted with the globe on his back, his name signifying great toil or labor. For his inhospitality to Perseus that king changed him into the mountain which bears his name of Atlas. A chain of mountains in Africa is called after him, and so is the Atlantic Ocean. He had seven daughters by his wife Pleione, they were called by one common name, Pleiades; and by his wife Aethra he had seven more, who were, in the same manner, called Hyades. Both the Pleiades and the Hyades are celestial constellations.