- http://www.encyclopedia.com/topic/Wernher_von_Braun.aspx
- http://earthobservatory.nasa.gov/Features/vonBraun/
- http://www.biography.com/people/wernher-von-braun-9224912#last-years-in-germany
- http://www.pbs.org/wgbh/nova/space/von-braun.html
- http://www.notablebiographies.com/Tu-We/Von-Braun-Wernher.html
- http://history.msfc.nasa.gov/vonbraun/bio.html#top
- http://inventors.about.com/library/inventors/blrocketv2.htm
- http://www.history.com/this-day-in-history/adolf-hitler-is-named-chancellor-of-germany
- http://www.operationpaperclip.info/