Meghan Markle's father, Thomas, pulled out of the wedding and was reported to have undergone heart surgery this week.
Britain's Prince Charles and his wife Camilla on Wednesday began their first joint official visit to Greece, a country of mixed feelings for the British royal family.
Britain's Prince Charles officially kicked off his 16th tour of Australia alongside wife Camilla on Wednesday as his father Philip was admitted to hospital in London for planned hip surgery.
Prince Charles led the annual ceremony to honour Britain's war dead on Sunday, laying a wreath on behalf of 91-year-old Queen Elizabeth to mark Remembrance Sunday as she watched the service from a balcony.
Britain's 91-year-old Queen Elizabeth has asked her eldest son, Prince Charles, to lay a wreath on her behalf at London's main war memorial on Remembrance Sunday, breaking with her usual custom of laying it herself.
Recordings of Princess Diana speaking candidly about her life with Prince Charles and her sorrow at the spectacular collapse of her marriage will be broadcast on British television on Sunday.
Prince Philip, the 95-year-old husband of Britain's Queen Elizabeth, is to retire from carrying out royal engagements later this year, Buckingham Palace announced on Thursday.