The correct answer is B) first to white men, then to African American men, then to all women.
The order in which the following groups of people were given the right to vote by amendments to the Constitution was "first to white men, then to African American men, then to all women."
In 1776, only white man with some kind of property was allowed to vote in colonial America. In 1856, all white men had the right to vote. In 1848, the 14th Amendment to the United States Constitution grant citizenship to African Americans, but not the right to vote. In 1870. the 15th Amendment to the US Constitution prohibits any government to deny the right to vote based on race. In 1920, the 19th Amendment to the US Constitution granted women the right to vote.