The anwser is B.) Mesopotamians
I think it's David G. Farragut, I just researched.
The immigrants contributed significantly to United States history from the period 1900 to 1940. Immigration was widely spread in the North while the South (aside from slave immigration) remained mostly American born citizens...about 14.5% of the population were immigrants and it was a huge force for the labor industries
Answer:
Which group used violence against African Americans during the late 1800s and early 1900s?
white Republicans
white supremacists
scalawags
carpetbaggers
Explanation:
Answer: B) white supremacists