Awesome Windsor Castle, The original castle was built in the century after the Norman invasion by William the Conqueror. Since the time of King Henry I, it has been used by succeeding monarchs and is the longest-occupied palace in Europe possibly haunted
Side by side, blue and red post boxes at Windsor Castle in Berkshire, England. Blue post boxes for airmail letters only lasted for eight years because of the rapid expansion of air services to Europe and the British Empire!
£/ Windsor Castle in Berkshire, UK. Windsor is the oldest, longest inhabited castle in the world. Construction began in the century by William the Conqueror. It has been used as a residence by monarchs since Henry I.