October 5, 2018
Mount Stewart was created by the Stewart family (later Vane-Tempest-Stewart), holders of the title Marquess of Londonderry since 1816. Alexander Stewart (1699–1781), bought the estate in 1744 with money from the linen trade. At the time, the house was known as Mount Pleasant.
Alexander Stewart’s son, Robert Stewart, became the first Marquess of Londonderry.
He died in 1821 leaving the house to his son, also Robert, better known as Viscount Castlereagh, one of Britain’s most famous Foreign Secretaries.
It was this Robert that employed the architect George Dance to enlarge the house.
The next owner of the house was Castlereagh’s half-brother, Charles, 3rd Marquess of Londonderry (1778–1854). His second wife was Lady Frances Anne Vane-Tempest. She brought a considerable fortune with her and it was this huge new wealth that facilitated the enlargement of the now named Mount Stewart.
The family employed the architect, William Vitruvius Morrison with the original idea to knock down the Dance house and build anew. Instead, Morrison repeated Dance’s north and south elevations on the eastern side, doubling the length of the fronts. He added the Ionic portico, which is wide enough to serve as a porte-cochere. Morrison removed a small porte-cochere that Dance had placed on the south side, with a loggia and pediment that now looks out onto the garden. The contractor was Charles Campbell.
In 1914, after the outbreak of World War I, Edith Helen Vane-Tempest-Stewart was appointed the Colonel-in-Chief of the Women’s Volunteer Reserve (WVR), a volunteer force formed of women replacing the men who had left work and gone to the Front. The WVR was established in December 1914 in response to German bombing raids on East Coast towns during the First World War. You will find the crest of her volunteer force all around the house.
Genoa, Turin, Geneva, Pisa, and Leghorn were the private and secluded rooms used by Charles and Edith, 7th Marquess and Marchioness of Londenberry from 1920-1959.
The interiors have shades of both Dance and Morrison.
Mount Stewart’s Temple of the Winds while inspired by the one in Athens, is not an exact copy. It is faced in local Scrabo sandstone, it does not have a frieze running around the upper walls, and the side porticos are not pedimented but have balconies to take advantage of the breathtaking views of the lough and the Mourne Mountains.
In the back of the building is a domed three-quarter-round extension surrounding this stunning spiral staircase. The building has three stories. A service basement, the ground floor receiving room and an indescribably beautiful third floor with a marble fireplace by London carver John Adair, a plaster ceiling by Dublin plasterer William Fitzgerald and a marquetry floor composed of mahogany, walnut, sycamore, box, and bog oak, that perfectly complements the ornamental ceiling.
During the 1920s, Lady Londonderry created the gardens at Mount Stewart. She added the Shamrock Garden, the Sunken Garden, increased the size of the lake, added a Spanish Garden with a small hut, the Italian Garden, the Dodo Terrace, Menagerie, the Fountain Pool and laid out walks in the Lily Wood and rest of the estate. This dramatic change led to the gardens being proposed as a UNESCO World Heritage Site. In 1957, after the death of her husband, she gave the gardens to the National Trust. They are regarded by Heritage Island as being one of the best gardens in the British Isles.
The house was given to the National Trust, with an endowment, by Lady Mairi Bury in 2009.