http://gi.grolier.com/presidents/ea/bios/32proos.html

http://www.fdrlibrary.marist.edu/

http://bend.k12.or.us/jewell2/history/fdr.htm

http://www.pbs.org/wgbh/amex/presidents/nf/featured/fdr/fdec.html

http://odur.let.rug.nl/~usa/P/fr32/fr32.htm

www.ipl.org/ref/POTUS/fdroosevlet.html