Which of these kings of England was married twice?

Henry IV (April 1367 – 20 March 1413) was King of England from 1399 to 1413. He asserted the claim of his grandfather King Edward III, a maternal grandson of Philip IV of France, to the Kingdom of France.

The date and venue of Henry's first marriage to Mary de Bohun (died 1394) are uncertain but her marriage licence, purchased by Henry's father John of Gaunt in June 1380, is preserved at the National Archives. The accepted date of the ceremony is 5 February 1381, at Mary's family home of Rochford Hall, Essex. They had six children, four sons and two daughters. Mary de Bohun died in 1394, and on 7 February 1403 Henry married Joanna, the daughter of Charles II of Navarre, at Winchester. She was the widow of John IV, Duke of Brittany with whom she had had four daughters and four sons; however, her marriage to the King of England was childless.

William III (4 November 1650 – 8 March 1702), also widely known as William of Orange, married his first cousin Mary in 1677. This was his only marriage.

Edward V (2 November 1470 – c. June/July 1483), never married.

Richard I (8 September 1157 – 6 April 1199), married Berengaria of Navarre in 1191, his only marriage.