Collections of reprinted and translated primary sources can be found in the library catalog & worldcat using these subject terms:
Sources
Personal narratives
Slave narratives
Captivity narratives
Correspondence
Biography
Interviews
Diaries
Facsimiles
Notebooks, sketchbooks, etc.
Speeches
Manuscripts
Pamphlets
HINTS
Hints:
Sample question:
The role of African-American women in pan-African political movements in the United States