The correct answer of the given question above would be Cartier. Jacques Cartier is the French Explorer of Breton, who reached the most western point. He is known to be the first European to describe the map and the first to travel inland in North America.
Those were the "roaring twenties". It was a time of prosperity right before the great depression. The economy was booming.
What are you asking? Who was he? Thomas Paine.