Sir William Borthwick was master of the king's houshold for a king who passed away in which year ?
William Borthwick, 3rd Lord Borthwick: Sir William Borthwick, 3rd Lord Borthwick (died 20 May 1503) was a Scottish nobleman, ambassador, and Master of the King's Household in 1485. James III of Scotland: James III (10 July 1451/May 1452 – 11 June 1488) was King of Scots from 1460 to 1488.
1488