BIBLIOGRAPHY

Answers.com, "Rhine River"
http://www.answers.com/topic/rhine

"Dusseldorf", Wikipedia, 2008.
http://en.wikipedia.org/wiki/D%C3%BCsseldorf.

"Gottingen," Wikipedia, 2008
http://en.wikipedia.org/wiki/G%C3%B6ttingen.

"Rhine River Castles," from W. Marsden, The Rhineland (1973); K.-W.Kock and G. Rohr, The Rhine (1987)
http://www.castles.org/castles/Europe/Central_Europe/Germany/germany1.htm

"Rhine River," Wikipedia
http://wn.wikipedia.org/wkik/Rhine

The History Place: World War Two in Europe, 1996.
(Timeline of war with detailed information about cities and localities)
http://www.worldwar-2.net/index.htm, 2006.

"World War II," Encarta Encyclopedia
http://encarta.msn.com/encyclopedia_761563737_13/world_war_ii.html.

"World War II," Wikipedia
http://genealogy.wikia.com/wiki/World_War_II.

World War II, Encarta Encyclopedia.
encarta.msn.com/encyclopedia_761563737/world_war_ii.html