Which circumstance played the greatest role in the involuntary migration of Africans to the United States?

How were returning african-american soldiers treated in american cities in 1919–1920?

The majority of victories and progress made by the women’s suffrage movement in the late 19th and early 20th centuries came from the industrialized north the denizens of the east the american west the reconstructed south

According to article 2, what was george washington's major concern about the rebellion in massachusetts?