Who was a major african american civil rights leader in the late 19th century through the first half of the 20th century. he was an author, historian, and a co-founder of the naacp in 1909.

WEB DuBois he was a major African American civil rights leader in the late 19th century through the first half of the 20th century. he be came an author, historian, and a co founder of the NAACP in 1909

whats the question? im not quite understanding your question.