The City of Westminster is the home of our Royal Family, our seat of government and site of many a key ceremony during the year. I will show you Parliament Square - the seat of British Democracy, before leading you up Whitehall - home of the British government. London's central gathering point for celebrations and demonstrations - Trafalgar Square - awaits you at the top. From there its down the Mall, to see the Changing of the Guard - a wonderful introduction to British tradition and pageantry.