Sites

° http://www.spartacus.schoolnet.co.uk/slavery.htm
° http://docsouth.unc.edu/neh/bibb/summary.html
° http://www.nyhistory.com/harriettubman/life.htm#canada
° http://www.pbs.org/wgbh/aia/part4/4p2944.html
° http://www.nps.gov/ncro/anti/emancipation.html
° http://en.wikipedia.org/wiki/Ku_Klux_Klan