The palace marked the occasion with an adorable photo of the couple with a card made by great-grandchildren Prince George, Princess Charlotte and Prince Louis
Their lasting marriage is one of the most enviable in British royal history—today, Queen Elizabeth, 94, and Prince Philip, 99, celebrate their 73rd wedding anniversary after they wedded at Westminster Abbey on November 20, 1947.
The occasion was marked by an adorable photo of the couple reading a colourful card made by their great-grandchildren Prince George, Princess Charlotte and Prince Louis, amongst other greeting cards and well-wishing letters.