The Royal Mausoleum
Windsor and Maidenhead, United Kingdom
The Royal Mausoleum is a mausoleum for Queen Victoria and her husband Prince Albert. It is located on the Frogmore estate within the Home Park at Windsor in Berkshire, England. It was listed Grade I on the National Heritage List for England in October 1975. Built between 1862 and 1871, Albert, who died in 1861, was interred in the mausoleum in 1871 following its completion. Victoria was interred on 4 February 1901 following her death in late January. Work commenced in March 1862. The dome was made by October and the building was consecrated in December 1862, although the decoration was not finished until August 1871.
Monument data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).