DISCLAIMER: THIS VIDEO IS FOR EDUCATIONAL PURPOSES ONLY.

In 1712, Philippe II of Orleans entered into an "unholy union" with his own daughter. Bizarrely, not many of us know about this in history, despite Philippe being the Regent of France under Louis XV.
This is without a doubt, history's worst case of incest!

#history #inbred #royaltyfree #royal #royalty #inbreeding