http://en.wikipedia.org/wiki/Franz_Schubert
http://www.notablebiographies.com/Ro-Sc/Schubert-Franz.html
https://www.google.ca/
http://www.facts-about.org.uk/composers/facts-about-schubert.htm
http://www.funtrivia.com/en/Music/Schubert-10116.html
https://sites.google.com/site/mrswalkersmusicroom/composer-fun-facts
http://musiced.about.com/od/famousmusicians1/p/fschubert.htm