Benjamin Banneker

http://www.factmonster.com/ipka/A0775682.html

http://www.africawithin.com/bios/ben_banneker.htm

Herman Russell Branson

http://www.factmonster.com/ipka/A0800438.html

http://www.infoplease.com/ipa/A0800438.html

http://www.nytimes.com/1995/06/13/obituaries/herman-branson-80-a-scientist-who-headed-lincoln-university.html

George Washington Carver

http://www.factmonster.com/ce6/people/A0810661.html

http://www.gale.com/free_resources/bhm/bio/carver_g.htm

Emmett Chappelle

http://www.factmonster.com/ipka/A0775684.html

Charles Richard Drew

http://www.factmonster.com/ce6/people/A0907158.html

Mae C. Jemison

http://www.factmonster.com/ipka/A0775690.html

Elijah McCoy

http://www.factmonster.com/ipka/A0775694.html

http://www.ncalifblackengineers.org/Elijah%20McCoy.htm

Maurice F. Rabb, Jr.

http://www.factmonster.com/ipka/A0800432.html

http://www.infoplease.com/ipa/A0800432.html 

Charles Henry Turner

http://www.factmonster.com/ipka/A0800431.html

http://www.princeton.edu/~mcbrown/display/turner.html

http://www.infoplease.com/ipa/A0800431.html

Madame C.J. Walker

http://www.factmonster.com/ipka/A0772003.html

Booker T. Washington

http://www.factmonster.com/ce6/people/A0851531.html

http://www.gale.com/free_resources/bhm/bio/washington_b.htm

 Granville T. Woods

http://inventors.about.com/library/inventors/blwoods.htm