Final answer:
Joan of Arc had the greatest impact on the recovery of the French monarchy. She was a French military leader who played a crucial role in the Hundred Years' War and led the French to victory in several battles.
Step-by-step explanation:
The person who had the greatest impact on the recovery of the French monarchy was Joan of Arc. She was a French military leader and played a significant role in the Hundred Years' War between France and England. Joan of Arc's victories at the battles of Orleans and Patay were crucial in turning the tide of the war in favor of the French monarchy, ultimately leading to the coronation of Charles VII as King of France.
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