He was only 15 when he lost his mother.
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It took him years to come to terms with his mother's death.
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“I would love her to have met Catherine and to have seen the children grow up."
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It's been nearly 20 years since the Princess of Wales died.
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It's been 20 years since Princess Diana died in a car crash in Paris.
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Princess Diana's been gone nearly 20 years.
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Check out the new details on the upcoming royal tours.
The prince has teamed up with the Diana Award, which honours his late mother.