The Princess of Wales was joined by her family in a deeply personal video where she confirmed she will return to public duties following the completion of her chemotherapy course.

The video, which was shot in Norfolk, sees Kate deliver a heartfelt message about her cancer journey and features images of the Waleses and their children enjoying the outdoors.

She describes the past nine months since her serious health issues began as “incredibly tough for us as a family” and how the “cancer journey is complex, scary and unpredictable for everyone”, with the experience giving her a “new perspective on everything.”

Princess of Wales with the Prince of Wales, Prince George (right), Princess Charlotte (second right) and Prince Louis (left)Princess of Wales with the Prince of Wales, Prince George (right), Princess Charlotte (second right) and Prince Louis (left) (Image: Will Warr/Kensington Palace/PA Wire)

In the video, the 42-year-old says: “Doing what I can to stay cancer-free is now my focus.

"Although I have finished chemotherapy, my path to healing and full recovery is long and I must continue to take each day as it comes.

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“I am however looking forward to being back at work and undertaking a few more public engagements in the coming months when I can.

“Despite all that has gone before, I enter this new phase of recovery with a renewed sense of hope and appreciation of life.”

Kate, who is continuing to work from home, is hoping to return to a light programme of public duties for the remainder of the year, reflecting her need to make a full recovery, and aims for a handful of engagements in the coming months.

She is also working towards appearing with the royal family at the annual Remembrance Sunday service staged at the Cenotaph in Whitehall.

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The princess’ Christmas Carol concert at Westminster Abbey has become a firm fixture in the royal calendar in recent years and she has begun working with her team on the project.

Kate has received messages of support from the public and said she and her husband had “drawn strength” from all those helping them and “everyone’s kindness, empathy and compassion has been truly humbling”.

The Princess of Wales with the Prince of Wales and Princess Charlotte in the video shot in NorfolkThe Princess of Wales with the Prince of Wales and Princess Charlotte in the video shot in Norfolk (Image: Will Warr/Kensington Palace/PA Wire) The video, shot in August, sounded a positive note reflected in the images of Prince George, Princess Charlotte and Prince Louis playing in fields or enjoying a game of cards with their parents under a tree.

It ended with the princess’ words of reassurance for others who are still being treated for cancer: “To all those who are continuing their own cancer journey – I remain with you, side by side, hand in hand.

“Out of darkness, can come light, so let that light shine bright.”