This act would have catastrophic consequences for France, already greatly weakened by struggles for power and the French defeat at Agincourt. The new Duke of Burgundy, Philip the Good, made an alliance with the English; John the Fearless had always avoided this, though he had observed a benevolent neutrality towards them and promptly benefited from their aid, e.g., in order to gain power in Paris. This led to the Treaty of Troyes a year later, which gave the crown of France temporarily to Henry V of England. The Armagnacs contested this treaty, but at the time controlled only the south-east of the country.