English invasion of Scotland (1400) the Solway Firth. As Historian Chris Given-Wilson has put it, 'England's confusion was Scotland's opportunity,' and in May 1399 Wark Castle was destroyed by a Scottish raid. The invasion, then, started being planned alsmost as soon as Henry took the throne. At least one historian has noted a tradition, by then, of newly crowned kings of England launching military campaigns at the beginning of their reigns. Edward III had done so the same year his reign commenced; Richard II immediately on reaching his majority, and Henry V would do so within three years. These campaigns have been summarised as "enforcing...royal
Roy Henry Roy Henry Roy Henry ("King" Henry) (fl. around 1410) was an English composer, almost certainly a king of England: probably Henry V, but also possibly Henry IV. His music, two compositions in all, appears in a position of prominence in the Old Hall Manuscript. Musicologists have not been able to agree on which English monarch wrote the two mass movements which appear, at the head of their respective sections, in the Old Hall Manuscript. Henry IV, who reigned from 1399 to 1413, was in his early forties when the music was most likely written, since stylistic evidence places it around