Final answer:
Joan of Arc is the famous French martyr from the Hundred Years War who was divinely chosen to lead the French army.
Step-by-step explanation:
The name of the famous French martyr from the Hundred Years War is Joan of Arc. Joan of Arc was a peasant girl who claimed to have been divinely chosen to lead the French army against the English during the war. She earned several military victories and was eventually captured by the English and put on trial for heresy and witchcraft. She was ultimately convicted and burned at the stake.
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