Which neoclassical gateway originally stood at the entrance to Buckingham Palace? The answer is Marble Arch.
Marble Arch was designed by architect John Nash in 1827 as the ceremonial state entrance to Buckingham Palace. Its white marble facing and triumphal-arch form were intended to give the palace a grand approach suitable for royal processions and national celebrations.
The arch originally stood near the site of the palace’s present central balcony. Queen Victoria’s growing household soon made Buckingham Palace too small, however, and an eastern extension was planned. Because the new front range would occupy the arch’s location, Marble Arch was dismantled in 1847.
Thomas Cubitt rebuilt it near the northeastern corner of Hyde Park, with the work completed in March 1851. The relocated monument gave its name to the surrounding district and to Marble Arch Underground station. It is sometimes confused with Wellington Arch, another triumphal structure commissioned during the same period for the ceremonial route near Buckingham Palace, but Wellington Arch was designed for Hyde Park Corner rather than the palace entrance itself.