Meghan Markle is set to marry Prince Harry, Queen Elizabeth’s grandson at St George’s Chapel in Windsor, England on Saturday—May 19.
When the American actress walks down the aisle, she'll be walking on historical grounds.
The chapel at the British castle holds the remains of 10 British monarchs.
This including the queen’s family, like her mother, father George VI and sister Princess Margaret.
It is also where Queen Elizabeth’s great grandma, Queen Victoria, proposed to her husband Albert.
They stayed there during their honeymoon.
Victoria was queen of Britain for 64 years.
Prince Harry was also baptized in St George’s Chapel in 1984.
The chapel sits on Windsor Castle's grounds, which is large as 68 tennis courts, and is close to the exclusive Eton College, where Princes Harry and William attended.