aff.lang                Get affiliation by language
area.lang               Get macro area by language
circassian              Circassian villages in Russia
countries               Catalogue of countries names.
country.lang            Get country by language
ejective_and_n_consonants
                        Number of consonants and presence of ejectives
glottolog.modified      Catalogue of languages of the world
glottolog.original      Catalogue of languages of the world
gltc.iso                Get Glottocode by ISO 639-3 code
gltc.lang               Get Glottocode by language
is.glottolog            Are these languages in glottolog?
iso.gltc                Get ISO 639-3 code by Glottocode
iso.lang                Get ISO 639-3 code by language
lang.aff                Get languages by affiliation
lang.country            Get languages by country
lang.gltc               Get language by Glottocode
lang.iso                Get language by ISO 639-3 code
lat.lang                Get latitude by language
long.lang               Get longitude by language
map.feature             Create a map
url.lang                Make a url-link to glottolog page for a
                        language
