Edward IV (28 April 1442 – 9 April 1483) king of England from 1461 until October 1470 and again from April 1471 until his death in 1483. He was a leading participant in the Yorkist-Lancastrian conflict known as the Wars of the Roses.
Edward was the eldest surviving son of Richard, duke of York, by Cicely, daughter of Ralph Neville, earl of Westmorland. His father was descended from two sons of the 14th-century king Edward III and, in the 1450s, led a revolt against Henry VI; in 1460, Richard’s supporters declared him Henry’s successor. When his father was killed in December of that year, Edward gathered an army in Wales and defeated Henry’s supporters (called Lancastrians because of Henry’s descent from John of Gaunt, duke of Lancaster). Edward was crowned as King Edward IV in London on June 28, 1461.