Kilmorey Mausoleum
The Kilmorey Mausoleum is one of the most extraordinary and unexpected architectural curiosities in the London suburbs, a full-scale Egyptian Revival tomb standing in the grounds of a private garden in St Margarets, Twickenham. Built in 1854 for Francis Jack Needham, the 2nd Earl of Kilmorey, it is a remarkably well-preserved example of the Victorian obsession with ancient Egypt that swept Britain and Europe following Napoleon's Egyptian campaigns and the growing popularity of Egyptology throughout the nineteenth century. The mausoleum was constructed to house the remains of Priscilla Anne Hoste, the Earl's mistress, who died in 1854, and the structure itself is a testament to the depth of Kilmorey's grief and his somewhat eccentric devotion to her memory. It is a Grade I listed building and is considered one of the finest examples of Egyptian Revival architecture in Britain.
The story behind the mausoleum is as dramatic as its appearance. Lord Kilmorey was deeply unconventional for a Victorian peer, and his relationship with Priscilla Hoste — the daughter of Captain Sir William Hoste, a naval hero who served under Nelson — was both passionate and deeply controversial. After Priscilla's death, Kilmorey had the mausoleum built at his then-home in Woburn Park, Weybridge, intending it as the resting place for both of them. The structure was then moved, remarkably, not once but twice — first to Gordon House in Isleworth, and then to its present location at St Margarets, where Kilmorey lived out his later years. Moving an entire stone mausoleum was a colossal undertaking and reflects the determination — some might say obsession — with which Kilmorey preserved his devotion to Priscilla. He died in 1880 and was indeed interred alongside her, fulfilling his wish to share her tomb for eternity. The body of his son Charles was later also placed within the vault.
The mausoleum was designed by H.E. Kendall, an architect who embraced the Egyptian Revival idiom with considerable skill. The exterior is dominated by bold, battered walls that slope inward in the manner of ancient Egyptian temples, carved from grey granite with an imposing and slightly sombre grandeur. The entrance features a heavy decorated doorway flanked by columns with stylised lotus capitals and hieroglyphic-style decorative motifs. The whole structure sits on a low plinth and is surmounted by a cavetto cornice, another distinctly Egyptian architectural feature. Inside, the chamber is small, intimate and quietly austere, with a simplicity that contrasts with the theatrical exterior. In person the building has a remarkable weight and stillness to it — there is something genuinely eerie about encountering it in a suburban garden setting, its ancient symbolism transplanted entirely out of context, which only deepens the sense that this was a profoundly personal rather than public monument.
The surrounding area is a pleasant, leafy residential neighbourhood on the south bank of the Thames, not far from Twickenham town centre. The mausoleum sits within the private grounds of St Margarets House, and access is limited, though the structure has been opened to the public on specific occasions such as Heritage Open Days, when visitors can see inside as well as admire the exterior. Nearby landmarks include Orleans House Gallery, Marble Hill Park, and the Thames towpath, which offers easy walking and cycling along the river. Richmond is a short distance away, as is the broader landscape of the Thames Valley, making this part of west London particularly rich in historic interest.
Getting to the mausoleum requires some advance planning given its private setting. The nearest railway station is St Margarets, on the London Waterloo to Reading line, from which it is a short walk. Buses also serve the Twickenham area extensively. Heritage Open Days in September are the most reliable opportunity to visit, and the English Heritage and Historic England websites typically list when public access is available. Those who have a particular interest in Victorian history, Egyptology, funerary architecture or simply offbeat London will find the journey thoroughly worthwhile. It is also occasionally visible over or through the garden boundary for those passing nearby on foot, which gives a tantalising glimpse of its singular presence even without formal access.
One of the more fascinating and macabre details surrounding Lord Kilmorey's devotion is the widely reported claim that he had himself carried in a coffin from his house to the mausoleum on a regular basis, rehearsing his own death and perhaps communing with his beloved Priscilla in the process. Whether entirely true or embellished over time, this story captures perfectly the Victorian fascination with death, mourning, and elaborate ritual remembrance. The mausoleum has survived largely intact over more than 170 years, its Egyptian symbolism of death and resurrection perhaps inadvertently appropriate for a structure that has itself been resurrected and relocated across three different sites. It remains a deeply affecting and unusual monument, a testament not just to Victorian funerary fashion but to a singular and enduring love.