Consecrated by Charles James Blomfield, Bishop of London, in June 1840, it is one of Britain's oldest and most distinguished garden cemeteries.
The site includes large plots for family mausolea, and common graves where coffins are piled deep into the earth.
The moving spirit behind the project was the architect and engineer, Stephen Geary, and it was necessary to form a company in order to get parliamentary permission to raise capital for the purpose.
Securing the land – some 40 acres – from local landowner, Lord Kensington and the Equitable Gas Light Company, as well as raising the money proved an extended challenge.
At its centre is a modest sandstone domed chapel dated 1839; at its southern end, are two symmetrical long colonnades, now all Grade II* listed, in the style of St. Peter's Square in Rome, and flanked by catacombs.
During a 4-year restoration project that began in 2014, an original Victorian flooring with Bath and York stone radial pattern was uncovered underneath the chapel carpet.
As a site, the cemetery is listed Grade I in the English Heritage Register of Parks and Gardens of Special Historic Interest in England.
The Royal Hospital Chelsea purchased a plot in the north west corner where they have a monument in the form of an obelisk; the Brigade of the Guards has its own section south of that.
He shared the grave with a 17-month-old Sioux girl named White Star believed to have fallen from her mother's arms while on horseback.
A British woman, Elizabeth Knight, traced his family 105 years later and campaigned with them to have his remains returned to the land of his birth.
His great-grandson John Black Feather said "Back then, they had burials at sea, they did ask his wife if she wanted to take him home and she figured that as soon as they hit the water they would throw him overboard, so that's why they left him here.
Little Chief and Good Robe's 18-month-old son, Red Penny, who travelled in Buffalo Bill's Wild West Show is also buried here.
Aside from the stonemason's and sculptor's craft, there is a vast array of lettering, decorative ironwork (sadly in a very corroded state) and ceramics.
Although never envisaged as a park, JC Loudon devised the original planting scheme that was not fully realised, however, pines were imported from Poland with the prospect that in maturity they would cast shade over the graves.
The fact of the enclosure of the cemetery by a wall, has preserved almost intact, a distinct area of Victorian country flora.
[30] In the cemetery each season brings its features, like snow-drops and bluebells or wild lupin and foxgloves, broad-leaf pea, ferns and horse tail.
Among the birds, there is a long-standing population of carrion crows and several garden species with the addition of green woodpeckers and occasionally, nesting kestrels and ring-necked parakeets.
[33] Beatrix Potter, who lived in Old Brompton Road nearby and enjoyed walking around it, may have taken the names of some of her characters from tombstones in the cemetery.
[34][35][36] Brompton Cemetery has featured in a number of films, including Sherlock Holmes (2009),[37] as the exterior of a Russian church in Goldeneye,[38] Stormbreaker,[39] Johnny English,[38] The Wings of the Dove,[39] Eastern Promises,[40] and The Gentlemen.