Answer:
he was the first African-American elected to a seat in the U.S. Congress
Step-by-step explanation:
Hiram Rhodes Revels was a Republican U.S. Senator and from this position, Hiram Revels of was the first African American member of the United States Senate, he was devoted to service.
Hiram Rhodes Revels proved to be a voice of moderation during Reconstruction, and favored granting full amnesty to former Confederates as long as they swore an oath of loyalty to the United States.