Answer:
African-American men
Step-by-step explanation:
The 15th Amendment to the United States Constitution ratified in 1870, granted the right to vote to African American men, regardless of race. This amendment specifically granted voting rights to African American men, as it aimed to prohibit racial discrimination in voting based on race or color. However, it did not grant voting rights to women of any race or men of other minority groups. It solely addressed the voting rights of African American men, who had previously been denied the right to vote due to racial discrimination and Jim Crow laws prevalent during the post-Civil War era in the United States.