http://www.agnesscott.edu/lriddle/women/women.htm
Biographies of women mathematicians
http://www.siue.edu/~dcollin/mathfame.html
Hall of great mathematicians
http://www-groups.dcs.st-and.ac.uk/~history/Day_files/Year.html
Mathematicians throughout the year
http://www-history.mcs.st-and.ac.uk/~history/
MacTutor History of Math
http://mathforum.org/dr.math/problems/dean11.7.96.html
More mathematicians
http://www.erols.com/zenithco/index.html
Muslim scientists, mathematicians and astronomers
http://www.math.buffalo.edu/mad/madresearch.html
African American mathematicians
http://www.math.buffalo.edu/mad/madhist.html
More African American mathematicians
http://www.math.buffalo.edu/mad/madpeeps.html
Profiles of African American mathematicians
http://www-personal.umich.edu/~adbisaro/arch.htm
Archimedes inventions in the Battle of Syracuse
http://www.cinemedia.com.au/SFCV-RMIT-Annex/rnaughton/PTOLEMY_BIO.html
Biography of Ptolemy of Syracuse
http://www.sac.uky.edu/~ksmckeO/Van_Ceulen
VanCeulen approximated pi to 35 places
http://www.yahoo.com/Science/Mathematics/History/Mathematicians/
Mathematicians websites
http://www.yahoo.com/Arts/Humanities/Ancient_History/Greece/Mathematicians
Ancient mathematicians