Henry Beaufort, 3rd Duke of Somerset was a commander during which wars to control the throne of England between 1455-1487?
Wars of the Roses The Wars of the Roses were a series of wars for control of the throne of England fought between supporters of two rival branches of the royal House of Plantagenet: the House of Lancaster (associated with a red rose), and the House of York (whose symbol was a white rose). The conflict lasted through many sporadic episodes between 1455 and 1487; however, there was fighting before and after this period between the houses. The power struggle ignited around social and financial troubles following the Hundred Years' War, combined with the mental infirmity and weak rule of Henry VI which revived interest in Richard of York's claim to the throne. Historians disagree about whether the Wars of the Roses were caused by the structural problems of feudalism or Henry VI's ineffectiveness as king.
Ralph de Greystoke, 5th Baron Greystoke Ralph Greystoke, 5th Baron Greystoke (  1414 –1 June 1487) was a member of the English nobility in the early 15th century, and a protagonist during the Wars of the Roses in the north. By his marriage to Elizabeth, daughter of William, Lord FitzHugh he formalized the long-standing alliance that had existed between the two families for some time.