African American ParticipationAfrican American soldiersAfrican American troopsHistoryParticipation, Afro-AmericanUnited States Civil War, 1861-1865United States War of 1812United states, history, civil war, 1861-1865, participation, african americanUnited states, history, revolution, 1775-1783, participation, african americanUnited states, history, war of 1812, participation, african american
