The marriage of Princess Louise, 21 March 1871, (1900).Artist: Sydney Prior Hall [Getty Images]

The marriage of Princess Louise, 21 March 1871, (1900). The marriage of Queen Victoria's daughter Louise to the Duke of Argyll in St George's Chapel at Windsor Castle. Illustration from The Life and Times of Queen Victoria, by Robert Wilson, Volume IV, Cassell and Company, (London, Paris, New York, Melbourne, 1900). (Photo by The Print Collector/Print Collector/Getty Images)

Hulton Archive Print Collector