Rise of Swiss Heavy Infantry

Study the rise of Swiss heavy infantry. Describe the arms, armor and tactical formation of the Swiss heavy infantryman. How is the Swiss heavy infantry different from earlier medieval heavy infantry?
For the most part, Western Europe was dominated by cavalry heavy armies, an attribute to the feudalization that spawned from France; however, it was in the un-feudalized sections of Europe that infantry dominated. Nowhere was this more prevalent in the region that became known as the Swiss Federation, and since the power of the mounted knight was so relied upon during the Hundred Years' War, this heavy infantry tactic was by no means a new concept, but considering the time of its reemergence, it was revolutionary.
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