The Freedmen' s Bureau was established to help protect the right of African Americans.
I think it's Ghana, Mali, and Benin. I'm not too sure about Benin so look it up. I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions here in Brainly.
persecutions and diseases, they also lived in poor conditions
Its a first source
Because it was written in that time and it showed original thinking and she was there first hand.