- Adoptie oorlogsgraf/Adoption War Graves (Netherlands): http://www.ogs.nl/pages/text.asp?Subject_ID=329
- American Battle Monuments Commission: http://www.abmc.gov/
- Army Mortuary Affairs History Page: http://www.qmfound.com/mortuary-affairs.htm
- Belgian War Dead Register: http://www.wardeadregister.be/en (English) or http://www.wardeadregister.be/fr (French)
- Berlin 1939-45 War Cemetery: http://www.cwgc.org/find-a-cemetery/cemetery/2081150/BERLIN%201939-1945%20WAR%20CEMETERY
- Billion Graves: http://billiongraves.com/pages/search/
- Commonwealth War Graves Commission: http://www.cwgc.org/
- C0mmonwealth War Graves Commission, Holten Canadian War Cemetery: http://www.cwgc.org/search/cemetery_details.aspx?cemetery=2020600&mode=1
- Faces Beyond the Graves: http://www.facesbeyondthegraves.com/index.html
- Fields of Honor database: http://www.adoptiegraven-database.nl/index.php/home
- Find A Grave: http://www.findagrave.com/
- German War Graves Organization (Volksbund Deutsche Kriegsgräberfürsorge e.V.): http://www.volksbund.de/
- Grave Adoption: http://www.adoptiegraven.nl/ (English language: http://www.adoptiegraven.nl/english/
- Fields of Honor – Database for American War Cemeteries at Ardennes, Henri-Chapelle, and Margraten: http://www.adoptiegraven-database.nl/index.php?option=com_content&view=frontpage&Itemid=57
- Interment.net: http://www.interment.net/
- Locate Grave: http://www.locategrave.org/. This may be a useful source of information in the case of U.S. war veterans buried in the U.S.
- Oorlogsgravenstichting: http://www.ogs.nl/pages/home.asp. For the Victim Register, with details of 180,000 Dutch war victims, go to: http://srs.ogs.nl/.
- War Graves Photographic Project: http://twgpp.org/
- Zuyder Zee Air War: http://www.zzairwar.nl/
