In a deeply moving gesture, Princess Katherine has broken her silence during her cancer treatment to issue an inspiring letter to the Irish Guards, whom she serves as Colonel.

Ahead of the Colonel’s review next weekend, Princess Katherine extended her best wishes to the regiment, touching hearts worldwide with her poignant social media post.

The Irish Guards shared a touching video of the letter being read aloud, showcasing Princess Katherine’s profound connection with the regiment.

Signed as Colonel Catherine, her letter delighted Royal fans who were moved by her heartfelt words.

On monogrammed paper, Princess Katherine’s letter expressed her pride in the entire regiment ahead of the Colonel’s review and trooping the color. She acknowledged the dedication and hard work of the guards, who have been practicing for months to ensure their uniforms and drill are impeccable.

“While being your Colonel remains an honor, I’m very sorry that I’m unable to make the salute at this year’s Colonel’s review,” Princess Katherine wrote. “Please pass on my apologies to the whole regiment. I do hope that I’m able to represent you all once again very soon. Please send my very best wishes and good luck to all involved.”

She concluded her letter with the Latin phrase “ke separabit” (who shall separate), evoking a strong sense of unity and camaraderie.

The guards responded with applause and shared a heartfelt message, expressing their deep gratitude for receiving a letter from their Colonel, Her Royal Highness the Princess of Wales. They wished her a speedy recovery and sent her their best wishes.

As speculation continues about Princess Katherine’s possible appearance at the trooping the color alongside her family, her emotional note suggests she will unfortunately be absent.

Last year’s balcony appearance during the trooping the color was graced by King Charles and Queen Camila, along with other members of the royal family. This year, the wider royal family is set to make a dazzling appearance on the iconic Buckingham Palace balcony as they celebrate King Charles’s second official birthday as reigning monarch.

Scheduled for Saturday, June 15th, the trooping the color will feature over 1,400 parading soldiers, 200 horses, and 400 musicians in a breathtaking display of military precision, horsemanship, and fanfare. The celebration will culminate with a spectacular flypast witnessed by the royal family from the palace balcony.

Though King Charles’s actual birthday falls on November 14th, the tradition of a summer birthday celebration allows the nation to join in the festivities. Join the nation in celebrating this grand tradition and watch as the royal family gathers on the Buckingham Palace balcony for a day of pomp, pageantry, and celebration.