Over the past 900-plus years, more than 30 monarchs have called Windsor Castle home. It has also been the site of several royal weddings—including Prince Harry's 2018 nuptials to Meghan Markle.

The war involved people from all over the world ... and King George V in 1914. During the war, the Royal Family changed its surname from 'Saxe-Coburg-Gotha' to 'Windsor', which sounded more ...