Note:  Do not rely on this information. It is very old.

Frogmore

Frogmore, a mansion between the Home Park and the Great Park, Windsor, built by James Wyatt about 1800, and occupied from 1840 to 1861, the date of her death, by the Duchess of Kent, Queen Victoria's mother. Here she died, and the Prince Consort having passed away in the same year, her Majesty caused a mausoleum to be erected in the grounds. Besides these monuments, the estate contains the royal garden and dairy. Frogmore House lies low, and is seldom occupied.