(on edit) Princess Diana's birthday was 1st July, 1961. She married on 29th July 1981, when she was twenty. Prince William was born on 21st June 1982, when his mother was still twenty.
he was 31 when married to Princess Diana
Lady Diana got married to Charles the Prince Of Wales. Prince Charles first met Lady Diana in 1977 , when he was 29 years old. In 1981 Charles proposed to Lady Diana.
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Diana was thirty-six years old when she died in 1997.
Born 1 Jul 1961, married 29 Jul 1981, she had just turned 20.Lady Diana was 20 years and 28 days old.Born: 1 July 1961Married: 29 July 1981
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36
she was 19
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She was 36. ( 1 July 1961 - 31 August 1997)
She was 31
16 old