Queen Elizabeth II would appear to be a believer in the supernatural. In fact, she even claims to have had a first-hand experience with a ghost at Windsor Castle.

Queen Elizabeth had ghostly encounter at Windsor Castle

Long ago, the Queen and her sister Princess Margaret encountered the spirit of a famous ancestor who lived hundreds of years earlier. The occurrence happened in the Library Room of the royal residence, itself nearly 1000 years old.

Queen Elizabeth II attends the Sunday Church service at Canongate Kirk in Edinburgh, 2019

Please watch the video above to learn the Queen's ghost story and which famous ancestor the sisters saw.