The answer is Rutherford B. Hayes.
Hope it helps~
Many Native American tribes allied with the British during the Revolutionary War. However, the Treaty of Paris, which ended the war, was silent on the fates of these British allies. The new United States government was thus free to acquire Native American lands by treaty or force. Resistance from the tribes stopped the encroachment of settlers, at least for a while.
Feudalism was the system in European medieval societies of the 10th to 13th centuries CE whereby a social hierarchy was established based on local administrative control and the distribution of land into units.
The Persian war lost to Athenians and their Greek allies.
