• General
    • United Nations Group of Experts on Geographical Names (UNGEGN)
    • UNECE (United Nations Economic Commission for Europe) website:
      • http://www.unece.org
      • http://www.unece.org/cefact/locode/service/location.htm
    • Working Group on Romanization Systems
    • Dutch- and German-speaking Division
    • UNGEGN East Central and South-East Europe Division
    • Slovene Governmental Commission for the Standardisation of Geographical Names
    • EuroGeoNames project website: 
      • http://www.eurogeonames.com (general information on the EuroGeoNames project)

  • Toponymic Databases and web services