Montezuma II ruled over the Aztec Empire during the Spanish Conquest. He was the 9th Aztec Emperor and he led and expanded them to its greatest size. But it was under his rule that the Empire fell apart.
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The Ottoman wars in Europe were a series of military conflicts between the Ottoman Empire and various European states dating from the Late Middle Ages up through the early 20th century.
But I would tell about the main one which change the face of Europe.
1453 — fall of Constantinople that was a great start to conquer Europe.
The attackers were commanded by the Sultan Mehmed II, who defeated an army commanded by Emperor Constantine XI Palaiologos and took control of the imperial capital, ending a 53-day siege that began on 6 April 1453.
If you are talking about the Great Depression then Black Tuesday took place on October 29, 1929 so 5 days later would be Sunday November 3, 1929
France and Great Britain is your answer.
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