The earliest known author of written literature was a woman named Enheduanna, who lived in ancient Mesopotamia around 2300 BCE. High Priestess to the moon god Nanna, Enheduanna came to venerate the goddess Inanna above all gods in the Sumerian pantheon. The hymns she wrote to Inanna constitute the earliest written portrayal of an ancient goddess. In their celebration of Enheduanna's relationship with Inanna, they also represent the first existing...