- Kort & Matrikelstyrelsen: www.kms.dk
- Asiaq: www.asiaq.gl
- United Nations Statistics Division: http://unstats.un.org/unsd/geoinfo/about_us.htm
- Inuit Heritage Trust – Place Names Program: http://www.ihti.ca/place-names/pn-index.html
- Grønland i landkort: http://www.nunagis.gl/
