- Adoptie oorlogsgraf/Adoption War Graves (Netherlands): http://www.ogs.nl/pages/text.asp?Subject_ID=329
- Army Mortuary Affairs History Page: http://www.qmfound.com/mortuary-affairs.htm
- Commonwealth War Graves Commission: http://www.cwgc.org/
- 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
