Princess Cassandra, (Cassandra Alice Anne Elizabeth Diana; May 26 1983) is the second child and only daughter of Charles, Prince of Wales and the late Diana, Princess of Wales.
In 2001, she enrolled at Oxford University, following in the footsteps of her father. She received a law degree and minored in world history. She graduated in 2005.
On May 26, 2013 she married Matthew Grey, her long time boyfriend, at Westminster Abbey. Her Majesty, The Queen gave the couple the titles of The Duke and Duchess of Clarence.