Not by Henry V's reign, I think. I've read around the subject, and I think that people misunderstand the strength of English nationalist sentiment by the reign of Henry V - it grew in a way French nationalism didn't quite, and it remained whereas French nationalism died down until the Enlightenment era after this point. There are a lot of small clues around to this. The repeated and increasing use of English as a language wasn't for convenience - French was more convenient. The use of English by Edward III, Henry V etc shows that they saw themselves as English Kings, not former French nobles. While the English Parliament frequently disregarded France and was happy to see Gascony and Normandy lost to France, these Kings generally saw them as their birthright and natural appendages to England, and failed to see the French viewpoint of them merely being autonomous areas of France. There was even a clause in the Treaty of Troyes 1420, designed to stop Henry V from separating areas of France from Paris and annexing them to English control - which suggests that it was common knowledge then that Henry and his advisors preferred England as the dominant partner to France. In addition, the HYW had shown that England was capable of performing at a higher level of efficiency than France could - whereas England had cemented royal control of the country, established a centralised state and effected brutally efficient military practises, France had languished in a state possibly worse than before 1337. In addition, England, with a population of some 2.5 million people, had proved that it could regularly raise taxes roughly equivalent to what the French kings could pull from 20 million subjects, especially considering large areas of France were off-limits to taxation due to local autonomy, or otherwise were hard to get money from. I have to suspect that if Henry V won the HYW, large parts of the former Angevin Empire would go into English orbit, Burgundy would be given its independence, and Paris would become the weaker partner. Then again, I'm also nowadays of the opinion that England would need until around 1440 to be able to push the French south of Bourges and quite likely there would be a stalemate rather than a conclusive English victory, so...