June 1999 wedding of Prince Edward, Earl of Wessex (the fourth and youngest child of Queen Elizabeth II and The Duke of Edinburgh) and Sophie Rhys-Jones. The wedding took place at St George's Chapel, Windsor Castle.
Grand Duchess Olga as a nurse, youngest child of Emperor Alexander III of Russia. Her older brother was Tsar Nicholas II. During WWI, she served as an army nurse at the front & was awarded a medal for personal gallantry.