| iso639ID iso639Name |
| 639 Root ▶ nycl NotYetClassified ▶ nycl-a NotYetClassified-a ▷ ari Arikara |
| ethnologueID ethnologueName |
| ari Arikara |
| glottologID glottologName |
glotto Root ▶ cadd1255 Caddoan ▶ nort2950 Northern Caddoan ▶ pawn1252 Pawnee-Kitsai ▶ pawn1253 Pawnee-Arikara ▷ arik1262 Arikara
|
| geoentityID geoentityName |
| na•US United States |