Question: Where did Edward Of Middleham, Prince Of Wales's mother die?

Knowledge 1: Edward of Middleham, Prince of Wales
Edward of Middleham, Prince of Wales, Earl of Chester, Duke of Cornwall, 1st Earl of Salisbury (December 14739 April 1484), was the son and heir apparent of King Richard III of England by his wife Anne Neville.He was Richard's only legitimate child and died aged ten. [SEP] Knowledge 2: Anne Neville
Anne Neville (11 June 1456 – 16 March 1485) was an English queen, the younger of the two daughters and co-heiresses of Richard Neville, 16th Earl of Warwick (the "Kingmaker").She became Princess of Wales as the wife of Edward of Westminster (only son and heir apparent of King Henry VI) and then Queen of England as the wife of King Richard III.As a member of the powerful House of Neville, she played a critical part in the Wars of the Roses fought between the House of York and House of Lancaster for the English crown.Her father Warwick betrothed her as a girl to Edward, Prince of Wales, the son of Henry VI.The marriage was to seal an alliance to the House of Lancaster and halt the civil war between the two houses of Lancaster and York.After the death of Prince Edward, she married Richard, Duke of Gloucester, younger brother of King Edward IV and of George, Duke of Clarence, the husband of Anne's elder sister Isabel Neville.Anne became queen when Richard III ascended the throne in June 1483, following the declaration that Edward IV's children by Elizabeth Woodville were illegitimate.Anne Neville predeceased her husband by five months, dying in March 1485.Her only child was Edward of Middleham, who predeceased her.
Knowledge 1: Edward of Middleham, Prince of Wales
Edward of Middleham, Prince of Wales, Earl of Chester, Duke of Cornwall, 1st Earl of Salisbury (December 14739 April 1484), was the son and heir apparent of King Richard III of England by his wife Anne Neville.He was Richard's only legitimate child and died aged ten. [SEP] Knowledge 2: Margaret Hanmer
Margaret Hanmer( c. 1370 – c. 1420), sometimes known by her Welsh name of Marred ferch Dafydd, was the wife of Owain Glyndŵr.Although some modern histories have accorded Margaret the title" Princess of Wales", there is no contemporary record that Hanmer used either that title or her husband's earlier title of Prince of Powys." Princess of Wales", an English honorific given to the wife of the English prince of Wales, was first used by Joan of Kent.Only one wife of a Welsh prince is known to have used the title:Eleanor de Montfort, wife of Llywelyn ap Gruffudd, the last Prince of Wales.
Knowledge 1: Margaret Hanmer
Margaret Hanmer( c. 1370 – c. 1420), sometimes known by her Welsh name of Marred ferch Dafydd, was the wife of Owain Glyndŵr.Although some modern histories have accorded Margaret the title" Princess of Wales", there is no contemporary record that Hanmer used either that title or her husband's earlier title of Prince of Powys." Princess of Wales", an English honorific given to the wife of the English prince of Wales, was first used by Joan of Kent.Only one wife of a Welsh prince is known to have used the title:Eleanor de Montfort, wife of Llywelyn ap Gruffudd, the last Prince of Wales. [SEP] Knowledge 2: Henry, son of Edward I
Henry of England( 6 May 1268 – 14 October 1274 in Merton, Surrey) was the fifth child and second son of Edward I of England by his first wife, Eleanor of Castile.

Answer: Westminster