<em>Broadway first began in 1750's. So that means that the other answers don't match which gives you a correct answer of </em><u><em>mid-1700's.</em></u>
Historians believe Napoleon's leadership blunder and inferior warfare methods were directly responsible for the French defeat at Waterloo. The second argument claims that Napoleon was defeated primarily due to the Prussians and Anglo-Allies' superior strategy and tactics.
Credit:
The Causes of Napoleon Bonaparte’s Loss at Waterloo 1815