Built in 1703 for the Duke of Buckingham, George III acquired it in 1762 as a private house. It became an official royal residence in the reign of Queen Victoria, when it was greatly enlarged.
No.10 was given to Sir Robert Walpole, Britain’s first ‘prime minister’, by George II in thanks for his service. Walpole’s official title, First Lord of the Treasury, still remains on the letterbox.
Big Ben refers to the 13 ton bell in the clock tower of Westminster Palace. Opinion is divided as to whether it was named after the then Commissioner of Works, or a famous prize-fighter of the time.
Every year a Norway Spruce is erected here and decorated as part of the Christmas festivities. The tree is a gift of thanks from the Norwegians for Britain's support during the Second World War
The first national lottery was held in 1569, and the result was announced at the west door of (the old) St.Paul’s cathedral. It is unknown if the winner let it change him.
If you get your Windsor Castle ticket stamped before you leave it is valid for a whole year
