Yes, there have been instances throughout history where kings married their sisters. This practice, known as incest, was more common in ancient times and often linked to religious or political reasons.
- Ancient Egypt: The pharaohs believed they were divine and descended from the gods. To maintain the purity of the royal bloodline, they frequently married their sisters. King Tutankhamun is a famous example of a pharaoh who married his sister, Ankhesenamun.
- Ancient Mesopotamia: The Code of Hammurabi, a legal code dating back to 18th century BC, prohibited marriage between siblings. However, this was not always followed, and there were instances of royal siblings marrying.
- Medieval Europe: While not as widespread as in ancient Egypt, there were cases of royal siblings marrying in medieval Europe. This often occurred to consolidate power and prevent rival claims to the throne.
- Other Cultures: Incestuous marriage has been documented in various cultures across the world, often linked to cultural beliefs or power structures.
However, it's important to note that incestuous marriage has been widely condemned in modern society, and laws against it are generally enforced.
