4 trends tracked about this subject — the full history, oldest to newest below.
Prince William and Catherine release a new family photo alongside a tribute to mountain rescue volunteers following a Three Peaks challenge.
The Princess of Wales has returned to the cancer hospital she helped fund through a rigorous three-peak climbing challenge to visit patients.
Catherine, Princess of Wales, has released new photos documenting a reunion with her family following the completion of the Three Peaks Challenge.
Princess Kate completes the Three Peaks Challenge, marked by a surprise donation and royal coverage.