Henry IV and Charles VI: the confirmation of the twenty-eight-year truce

Abstract

The deposition of Richard II in 1399 caused serious problems for the new English king, Henry IV, in foreign affairs. Contemporaries believed that his seizure of the crown would provoke an outbreak of new hostilities with the French since the wife of the deposed monarch was none other than Isabel, a daughter of Charles VI, king of France. Indeed Charles took certain belligerent measures against henry, whom he stubbornly refused to recognize as the legitimate ruler of England, but stopped short of war because Isabel still remained in English custody. Henry IV, on the other hand, desired to improve relations with France because of his own tenuous hold on the English throne. Once Charles VI became convinced early in 1400 that Richard II had died in captivity, he abruptly changed his policy towards England and announced his intention of observing the terms set forth in the Twenty-Eight-Year Truce which he had originally concluded with his son-in-law in 1396. Later in May, Henry IV similarly proclaimed his willingness to honor that agreement. How both sides avoided an open clash and eventually confirmed the Twenty-Eight-Year Truce forms the central theme of this paper.