Balmoral Castle

The Prussian Prince Frederick III, who was visiting the Balmoral estate, asked for the hand of Princess Victoria, the first daughter of the royal couple.

An excerpt from the article 22 facts about Balmoral Castle

Victoria was born in 1840 at Buckingham Palace in London. When she was born, the doctor exclaimed sadly: "Oh madam, it's a girl!" The Queen replied: "Never mind, next time it will be the Prince!"

Her younger brother, Prince Albert Edward, born a year later, became King Edward VII.