SOURCES
Most data in the research section has been collected from online sources and this page lists those most frequently used.
The Nobel Peace Prize site
for the basic information and overview of the wars of
the 20th century.
http://www.nobel.se/peace/
Matthew White's "Historical Atlas of the Twentieth
Century"
The careful comparisions of death toll data from diverse
sources have been of great importance for this site.
http://users.erols.com/mwhite28/warstatx.htm
Wikipedia
for most of the war summaries and many texts about memorials.
http://en.wikipedia.org/wiki/List_of_wars
WIKIMEDIA COMMONS
for most of the images of memorials on this site, all with Public Domain, Creative Commons or GNU licenses.
http://commons.wikimedia.org
The Conflict Database
at the Department for Peace and Conflict Research
at the University of Uppsala in Sweden. A public online
database used for research into all conflicts worldwide
since 1989. Very rich and complex.
http://www.pcr.uu.se/database/index.php