low graphics version Biography 4000 Years of Women in Science African Americans in the Sciences Biographical Dictionary Biography and Geneaology Master Index Distinguished Women of Past and Present History of Science, Technology and Medicine Lives, Special Collections: African Americans Saints and Angels = Brown University users only Last Updated:"Friday, 20-Feb-2004 15:21:17 EST" Comments to: Brown University Library W eb Team You are the 1,837th visitor since January 16, 2001.