The Duke of Edinburgh, husband to Queen Elizabeth II for 73 years, was celebrated on Saturday. Only 30 people were allowed in St. George's Chapel at Windsor Castle. The queen sat alone.

The United Kingdom mourns the loss of Philip, who died Friday at the age of 99, with salutes in the capitals of England, Scotland, Wales and Northern Ireland. A small funeral is set for April 17.

As Queen Elizabeth II's husband, Prince Philip was the longest-serving consort in British history. He died Friday at Windsor Castle.