| iso639ID iso639Name |
| 639 Root ▶ nycl NotYetClassified ▶ nycl-w NotYetClassified-w ▷ whg North Wahgi |
| ethnologueID ethnologueName |
| whg Yuwei |
| glottologID glottologName |
glotto Root ▶ nucl1709 Nuclear Trans New Guinea ▶ cent2120 Chimbu-Wahgi ▶ wahg1249 Wahgic ▶ nort2921 North Wahgi
|
| geoentityID geoentityName |
| oc•pac•ME•PG Papua New Guinea |