by W. E. B. (William Edward Burghardt) Du Bois
by Frederick Douglass
by Harriet A. (Harriet Ann) Jacobs
by Booker T. Washington
by Ida B. Wells-Barnett
by Ida B. Wells-Barnett
by W. E. B. (William Edward Burghardt) Du Bois
by Frederick Douglass
by Phillis Wheatley
by W. E. B. (William Edward Burghardt) Du Bois
by William Still
by Charles W. (Charles Waddell) Chesnutt
by Charles W. (Charles Waddell) Chesnutt
by Ida B. Wells-Barnett
by W. E. B. (William Edward Burghardt) Du Bois
by W. E. B. (William Edward Burghardt) Du Bois
by Matthew Alexander Henson
by Langston Hughes, Zora Neale Hurston
by W. E. B. (William Edward Burghardt) Du Bois
by W. E. B. (William Edward Burghardt) Du Bois
by Frederick Douglass
by Charles W. (Charles Waddell) Chesnutt
by William Wells Brown
by William Wells Brown
by Charles W. (Charles Waddell) Chesnutt
by Henry Bibb
by Zora Neale Hurston
by Booker T. Washington
by Mifflin Wistar Gibbs
by Frederick Douglass
by William Wells Brown
by W. E. B. (William Edward Burghardt) Du Bois, Booker T. Washington
by Frederick Douglass
by Charles W. (Charles Waddell) Chesnutt
by Charles W. (Charles Waddell) Chesnutt
by Louis Hughes
by Zora Neale Hurston
by William Wells Brown
by Austin Steward
by Zora Neale Hurston
by Charles Thompson
by William Wells Brown