Discover the life of Princess Diana , the beloved royal known for her humanitarian work. Explore her age, marriage to Prince Charles, and contributions to children. Learn about the life, marriage, divorce and death of Diana , Princess of Wales , who was born in 1961 and died in 1997. Find out about her royal duties, family, charities and legacy. Diana, Princess of Wales (born Diana Frances Spencer; 1 July 1961 – 31 August 1997), was a member of the British royal family. She was the first wife of King Charles III, then- Prince of Wales . Princess Diana was Princess of Wales while married to Prince Charles. One of the most adored members of the British royal family, she died in a 1997 car crash.