Philip played an important role in the development of gunpowder artillery in European warfare, making extensive and successful use of it in his military campaigns.As jure uxoris Count of Flanders, he would keep in mind the economic interests of the Flemish cities, which mainly made their money from weaving and spinning.The regency lasted until 1388, always with Philip assuming the dominant role: Louis of Anjou spent much effort fighting for his claim to the Kingdom of Naples after 1382 and died in 1384, John of Berry was interested mainly in the Languedoc[8] and not particularly interested in politics, and Louis of Bourbon was largely an unimportant figure due to his personality (he showed signs of mental instability) and his status (since he was not the son of a king).However, Philip, along with John of Berry and Louis of Bourbon, lost most of their power at court in 1388, when Charles VI chose to favour the advice of the Marmousets, his personal advisors, over that of his uncles when he attained his majority.Charles VI's friend and advisor Olivier de Clisson had recently been the target of an assassination attempt by agents of John V, Duke of Brittany.This struggle only served to enhance the reputation of Philip, since he appeared to be a sober and honest reformer in comparison to the profligate and irresponsible Louis.[10] In 1395, Philip the Bold outlawed cultivation of the Gamay grape in favour of Pinot Noir in an early example of agricultural regulation related to wine quality.It was restored in the first half of the 19th century and today it is in housed the former palace of the dukes, now part of the Musée des Beaux-Arts de Dijon.The princess transformed the old fortress into a luxurious home with the help of artists from the Burgundian School Claus Sluter and Jean de Beaumetz.
Flanders, double groat or
jangelaar
, struck in Ghent under Philip the Bold (1384–1404) with the arms of Burgundy and Flanders.
Tomb of Philip the Bold at the Palace of the Dukes of Burgundy at
Dijon