» Nineteenth Amendment to the United States Constitution - Wikipedia    Provides that neither any individual state or the federal government may deny a citizen the right to vote because of that citizen's sex. Included are ratification dates and states and text.    http://en.wikipedia.org/wiki/Nineteenth_Amendment_to_the_United_States_Constitution

» Passage of the 19th Amendment 1919-20    Articles from the New York Times.    http://www.fordham.edu/halsall/mod/1920womensvote.html

» The Nineteenth Amendment    From the University of Missiouri Kansas City. Included are text, background and photos.    http://www.law.umkc.edu/faculty/projects/ftrials/conlaw/nineteentham.htm

» Woman Suffrage and the 19th Amendment    From the National Archives find links to documents useful in teaching about this amendment.    http://www.archives.gov/education/lessons/woman-suffrage/