Question: Sir Ralph Percy was a Governor of Baumburgh Castle, located in which country?

Context paragraphs:
LNER Class A4 4469 Sir Ralph Wedgwood: LNER Class A4 No. 4469 Sir Ralph Wedgwood was an A4 class locomotive of the LNER.  Built at Doncaster Works, it was originally named "Gadwall," being renamed Sir Ralph Wedgwood in March 1939 in recognition of Wedgwood's sixteen years of service as Chief Officer of the LNER between 1923 and 1939.

Ralph Freeman (1911–1998): Sir Ralph Freeman (3 February 1911 – 24 August 1998) was an English civil engineer, responsible for the design of the Humber Suspension Bridge - the longest in the world until 1998.  He was the son of Sir Ralph Freeman, designer of the Sydney Harbour Bridge.

Duke of Northumberland: Duke of Northumberland is a noble title that has been created three times in English and British history, twice in the Peerage of England and once in the Peerage of Great Britain.  The current holder of this title is Ralph Percy, 12th Duke of Northumberland.

Ralph Percy, 12th Duke of Northumberland: Ralph George Algernon Percy, 12th Duke of Northumberland, {'1': ", '2': ", '3': ", '4': "} (born 16 November 1956), styled Lord Ralph Percy until 1995, is an English aristocrat, hereditary peer and largely rural landowner.

Ralph Percy: Sir Ralph Percy (died 1464) was a knight, a Governor of Bamburgh Castle and a supporter of the Lancastrian faction in the Wars of the Roses.  Percy was the son of Henry Percy, 2nd Earl of Northumberland and Lady Eleanor Neville, and the grandson of Sir Harry (Hotspur) Percy.

Bamburgh Castle: Bamburgh Castle is a castle on the northeast coast of England, by the village of Bamburgh in Northumberland.  It is a Grade I listed building.

House of Percy: Percy (old French Perci) was the most powerful noble family in northern England for much of the Middle Ages, having descended from William de Percy (d.1096), a Norman who crossed over to England after William the Conqueror in early December 1067, was created 1st feudal baron of Topcliffe in Yorkshire, and was rebuilding York Castle in 1070.  The name derives from the manor of Percy-en-Auge in Normandy, the home of the family at the time of the Norman Conquest.  Members have held the titles of Earl of Northumberland or Duke of Northumberland to this day, in addition to Baron Percy and other titles.  The Percy surname twice died out in the male line but was re-adopted by the husband of a Percy heiress and by their descendants.  In the 12th century, the original Percy line was represented by Agnes de Percy, whose son by her husband Joscelin of Louvain adopted the surname Percy.  Again in the 18th century, the heiress Elizabeth Seymour married Sir Hugh Smithson, who adopted the surname Percy and was created Duke of Northumberland.

Ralph Lewis (actor): Ralph Percy Lewis (October 8, 1872 – December 4, 1937) was an American actor of the silent film era.  He appeared in 160 films between 1912 and 1938.  The character actor remains perhaps best-remembered for his role as abolitionist U.S. Representative Austin Stoneman in D. W. Griffith's "The Birth of a Nation" (1915).  He was married to actress Vera Lewis.  He was born in Englewood, Illinois and died in Los Angeles, California after being hit by a limousine driven by a chauffeur working for Jack L. Warner.  Lewis also starred in one of the early Hollywood sound shorts, "Gaunt", in 1931.

Ringhaddy: The name Ringhaddy was first seen as "Ecclesia de Rencady", the church of Ringhaddy, in the Papal Taxation of 1306.  In 1470 the castle was recorded captured by Henry O'Neill, then transferred to MacQuillen of Dufferin.  A c.1580 map of County Down showed "Renaghaddye", with 2 castles and a church, on a peninsula or island.  The ruined church is on a drumlin north of the castle, which was built in the 15th century.  The manor and castle of Ringhaddy and Killyleagh belonged to the Whites of Dufferin in 1605, the castle having been remodeled by Sir Ralph Lane in 1601-2.  As well as the castle and church (both scheduled historic monuments) there is a quay.

Ralph Freeman (lawyer): Sir Ralph Freeman (fl.  1610–1655) was a wealthy English civil judge, also known as a dramatist and translator.  He should not be confused with another contemporary Sir Ralph Freeman who was lord mayor of London, and died on 16 March 1634.

Supporting paragraphs: Ralph Percy Bamburgh Castle
Answer: England