Blenheim Palace Blenheim Palace Blenheim Palace (pronounced ) is a monumental country house in Blenheim, Oxfordshire, England. It is the principal residence of the Dukes of Marlborough, and the only non-royal, non-episcopal country house in England to hold the title of palace. The palace, one of England's largest houses, was built between 1705 and 1722, and designated a UNESCO World Heritage Site in 1987. The palace is named for the 1704 Battle of Blenheim, and thus ultimately after Blindheim (also known as Blenheim) in Bavaria. It was originally intended to be a reward to John Churchill, 1st Duke of Marlborough for his
Blenheim Palace is by Gibbons, the other three were copied indistinguishably by the Duchess's cheaper craftsmen. The third remarkable room is the long library designed by Christopher Wren, "(H)", long, which was intended as a picture gallery. The ceiling has saucer domes, which were to have been painted by Thornhill, had the Duchess not upset him. The palace, and in particular this room, was furnished with the many valuable artefacts the Duke had been given, or sequestered as the spoils of war, including a fine art collection. Here in the library, rewriting history in her own indomitable style, the Duchess set up