www.ducksters.com/biography/uspresidents/abrahamlincoln.php
www.biography.com/people/abraham-lincoln-9382540
www.presidential-power.org/president-abraham-lincoln.htm
www.usa4kids.com/presidents/Abraham_Lincoln%20.html
www.fun-facts.org.uk/american-presidents/abraham-lincoln.htm
biography.yourdictionary.com/abraham-lincoln
www.biography.com/people/abraham-lincoln-9382540
www.presidential-power.org/president-abraham-lincoln.htm
www.usa4kids.com/presidents/Abraham_Lincoln%20.html
www.fun-facts.org.uk/american-presidents/abraham-lincoln.htm
biography.yourdictionary.com/abraham-lincoln