Rest In Peace, Londonderry

We are heartbroken to share the news that we have said goodbye to our beautiful resident and former Royal Mews horse, Londonderry, at the age of 17.

Londonderry was one of our cherished Windsor Greys, bred at The Royal Mews and named by Her Late Majesty Queen Elizabeth II. Standing at 16.3hh, this stunning fleabitten grey mare had a calm, tender nature that touched everyone she met. She had a presence that made people feel instantly at ease — a true reflection of the beautiful soul she was.

Throughout her career, Londonderry took part in many of the UK’s most prestigious ceremonial events, including State Visits, State Openings of Parliament, and Trooping the Colour. She carried out her duties with grace, quietly representing the Crown and earning admiration wherever she went. But those lucky enough to meet her during retirement soon learned she was so much more than a Royal Mews horse — she was a gentle spirit with a heart full of love.

Londonderry arrived at The Horse Trust in October 2022 to enjoy a well-earned retirement following recurrent lameness. Though she faced ongoing health challenges — from suspensory issues to sinus complications — her wellbeing remained good, and she continued to bring warmth and reassurance to those around her.

Londonderry’s final months were spent in a smaller, flatter field and on pain relief, but when her medical complications became too much to manage and her quality of life could no longer be maintained, we made the heartbreaking but kindest decision to let her go peacefully.

She spent her days in retirement inseparable from her best friend Grace, a fellow retiree from the Metropolitan Police. The pair were often seen mutual grooming, dozing in the sun, or welcoming visitors with the kind of serene presence that only old souls can bring. Grace was a constant comfort to Londonderry through her more recent health struggles, and their friendship was beautiful to witness.

The bond between Londonderry and Grace was unbreakable. Wherever Londonderry went, Grace was close behind — especially during vet visits, where Grace’s presence gave her the confidence and reassurance she needed. Grace was Londonderry’s rock, and their relationship was deeply moving: a mother-and-daughter dynamic built on trust, comfort, and love.

But it wasn’t just Grace’s heart that Londonderry touched — our team and visitors alike fell in love. Volunteer Hayley reflects on their special bond:

Londonderry was the sweetest girl. I shared so many moments with her and had the best cuddles with her sleeping on my shoulder. I will cherish my memories with her and take comfort knowing that heaven gained a beautiful angel.

Our team will forever remember her loving nature and the gentle way she made people feel seen and comforted. She was more than a ceremonial horse — she was a best friend, a peace-giver, a soul-soother, and a beacon of light in so many lives.

Jeanette Allen, CEO of The Horse Trust, said:

Londonderry had an extraordinary ability to make people feel calm and loved. She brought out the best in those who cared for her, and her absence leaves a huge gap in our hearts and our herd. We are so grateful we could give her the love and peace she so deserved in retirement. Rest in peace, precious girl.

We’ll be keeping a close eye on Grace over the coming weeks as she adjusts to life without her beloved companion.

Rest peacefully, Londonderry. You will never be forgotten.

HTx