Slave states and free states (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Slave states and free states" in Simple English language version.

refsWebsite
Global rank Simple English rank
1st place
1st place
4,858th place
2,561st place
low place
1,805th place
529th place
419th place

house.gov

history.house.gov

udel.edu

www1.udel.edu

  • John Mackenzie. "A brief history of the Mason-Dixon Line". University of Delaware. Archived from the original on 17 July 2018. Retrieved 26 June 2016.

visitthecapitol.gov

web.archive.org

  • John Mackenzie. "A brief history of the Mason-Dixon Line". University of Delaware. Archived from the original on 17 July 2018. Retrieved 26 June 2016.
  • "Theme:The Slavery Debate". U.S. Capitol Visitor Center. Archived from the original on 8 September 2016. Retrieved 26 June 2016.
  • "The House "Gag Rule"". Office of Art & Archives, United States House of Representatives. Archived from the original on 8 September 2016. Retrieved 26 June 2016.