What is the first documented case of transgenderism?

The first documented case of transgenderism dates back to the ancient world, with evidence of gender-variant individuals being found in cultures like those of ancient Egypt, Greece, Rome, China, and India. However, the conceptualization and understanding of transgender individuals varied greatly between these cultures and throughout history. One of the earliest recorded cases of transgenderism can be traced back to ancient India in the Vedic texts, which date to 1500-500 BCE. These texts mention hijras, individuals who identify as neither male nor female and often take on roles and dress associated with the opposite gender. Hijras were often revered and held spiritual significance in ancient Indian society. In ancient Greece, there are also mentions of individuals who cross-dressed or expressed gender variance, such as the story of Tiresias in Greek mythology. Tiresias, a man, was said to have been transformed into a woman for seven years by the goddess Hera. After this transformation, Tiresias was able to provide insights on the differences between male and female pleasure, making them a respected figure in society. The first recorded medical case of transgenderism can be found in 12th-century Spain, where a Christian physician, Michael Scot, wrote about a transgender woman, Catalina de Erauso. Catalina was assigned female at birth but identified as male and lived as a man for much of their life, even joining the Spanish military and becoming a soldier and conquistador. Overall, it is difficult to pinpoint the first documented case of transgenderism, as the understanding and acceptance of gender variance have evolved greatly throughout history.