"John the Fearless (French: Jean sans Peur ; Dutch: Jan zonder Vrees; 28 May 1371 – 10 September 1419) was Duke of Burgundy (the second of the Valois ...
dynasty) as John I from 1404 until his death. A scion of the royal house of France, he played an important role in French affairs during the early 15th century, in particular the struggles to rule the country for the mentally ill King Charles VI (his first cousin) and the Hundred Years´ War with England. His rash, unscrupulous, and violent political dealings contributed to the eruption of the Armagnac–Burgundian Civil War in France, and culminated in his assassination in 1419." - (en.wikipedia.org 31.01.2020)
