Release Date: 2016-11-11

Level	Code	Display	Definition
1	(_Algic) Abstract
2	(_Algonquian)Abstract
3	(_Arapahoan)Abstract
4	(_ArapahoGrosVentre)Abstract
5	x-ARP	Arapaho
5	x-ATS	Gros Ventre
3	(_CreeMontagnais)Abstract
4	(_Cree)Abstract
5	x-CRP	Western Cree
3	(_EasternAlgonquin)Abstract
4	(_Abenakian)Abstract
5	x-AAQ	Eastern Abenaki
5	x-ABE	Western Abenaki
5	x-MAC	Maliseet-Passamaquoddy
4	(_Delawaran)Abstract
5	x-DEL	Unami Delaware
4	x-MIC	Micmac
3	(_Ojibwayan)Abstract
4	x-OJB	Southern Ojibwa
4	x-POT	Potawatami
3	(_SaukFoxKickapoo)Abstract
4	x-KIC	Kickapoo
4	x-SAC	Mesquakie
4	x-SJW	Shawnee
3	x-BLC	Blackfoot
3	x-CHY	Cheyenne
3	x-MEZ	Menominee
2	(_Ritwan)Abstract
3	x-YUR	Yurok
1	(_Caddoan) Abstract
2	(_NorthernCaddoan)Abstract
3	x-ARI	Arikara
3	x-PAW	Pawnee
3	x-WIC	Wichita
2	(_SouthernCaddoan)Abstract
3	x-CAD	Caddo
1	(_Chimakuan) Abstract
2	x-QUI	Quileute
1	(_EskimoAleut) Abstract
2	(_Aleut)Abstract
3	x-ALW	Aleut
2	(_Eskimoan)Abstract
3	(_InuitInupiaq)Abstract
4	x-ESI	North Alaskan Inuktitut
4	x-ESK	Northwest Alaska Inuktitut
3	(_SirenikskiYupik)Abstract
4	x-EMS	Pacific Yupik Gulf
4	x-ESS	Central Siberian Yupik
4	x-ESU	Central Alaskan Yupik
1	(_Hokan) Abstract
2	(_CochimiYuman)Abstract
3	(_Yuman)Abstract
4	(_DeltaCalifornia)Abstract
5	(_Diegueno)Abstract
6	x-DIH	Kumeyaay
5	x-COC	Cocopa
4	(_Pai)Abstract
5	x-YUF	Havasupai
4	(_River)Abstract
5	x-MOV	Mohave
5	x-MRC	Maricopa
5	x-YUM	Quechan
2	(_Palaihnihan)Abstract
3	x-ACH	Achumawi
3	x-ATW	Atsugewi
2	(_Pomoan)Abstract
3	x-KJU	Kashaya
3	x-PEF	Northeastern Pomo
3	x-PEO	Southeastern Pomo
3	x-PEQ	Southern Pomo
3	x-POO	Central Pomo
2	(_Shasta)Abstract
3	x-SHT	Shasta
2	x-KYH	Karok
2	x-WAS	Washoe
1	(_Iroquoian) Abstract
2	(_NorthernIroquoian)Abstract
3	x-CAY	Cayuga
3	x-MOH	Mohawk
3	x-ONE	Oneida
3	x-ONO	Onondaga
3	x-SEE	Seneca
3	x-TUS	Tuscarora
2	x-CER	Cherokee
1	(_Keresan) Abstract
2	x-KEE	Rio Grande Keresan
2	x-KJQ	Acoma-Laguna
1	(_KiowaTanoan) Abstract
2	(_Tiwa)Abstract
3	x-TAO	Northern Tiwa
3	x-TIX	Southern Tiwa
2	x-KIO	Kiowa
2	x-TEW	Tewa
2	x-TOW	Jemez
1	(_Muskogean) Abstract
2	(_CentralMuskogean)Abstract
3	x-AKZ	Alabama
3	x-CKU	Koasati
3	x-MIK	Mikasuki
2	(_WesternMuskogean)Abstract
3	x-CCT	Choctaw
3	x-CIC	Chickasaw
2	x-CRK	Creek
1	(_Nadene) Abstract
2	(_AthapaskanEyak)Abstract
3	(_Athapaskan)Abstract
4	(_Apachean)Abstract
5	(_EasternApachean)Abstract
6	x-APJ	Jicarilla
6	x-APL	Lipan
5	(_WesternApachean)Abstract
6	x-APM	Mescalero-Chiricahua
6	x-APW	Western Apache
6	x-NAV	Dine
5	x-APK	Kiowa Apache
4	(_CentralAlaskaYukon)Abstract
5	(_KoyukonIngalik)Abstract
6	x-HOI	Holikachuk
6	x-ING	Degexit'an
6	x-KOY	Koyukon
5	(_KutchinHan)Abstract
6	x-HAA	Han
6	x-KUC	Kutchin
5	(_TananaTutchone)Abstract
6	(_Tanana)Abstract
7	x-TAA	Lower Tanana
7	x-TAU	Upper Tanana
7	x-TCB	Tanacross
6	x-KUU	Upper Kuskokwim
4	(_PacificCoastAthapaskan)Abstract
5	(_CaliforniaAthapaskan)Abstract
6	x-HUP	Hupa
6	x-KTW	Cahto
5	(_OregonAthapaskan)Abstract
6	x-TOL	Tolowa
6	x-TUU	Tututni
4	(_SouthernAlaska)Abstract
5	x-AHT	Ahtna
5	x-TFN	Tanaina
3	x-EYA	Eyak
2	x-TLI	Tlingit
1	(_Penutian) Abstract
2	(_Chinookan)Abstract
3	(_UpperChinook)Abstract
4	x-WAC	Kiksht
2	(_Coosan)Abstract
3	x-COS	Hanis
2	(_Maiduan)Abstract
3	x-MAI	Northwest Maidu
3	x-NMU	Northeast Maidu
3	x-NSZ	Nisenan
2	(_PlateauPenutian)Abstract
3	(_Sahaptian)Abstract
4	x-UMA	Umatilla
4	x-WAA	Walla Walla
4	x-WAR	Tenino
4	x-YAK	Yakima
3	x-KLA	Klamath-Modoc
3	x-NEZ	Nez Perce
2	(_Takelman)Abstract
3	(_Kalapuyan)Abstract
4	x-KAL	Central Kalapuyan
2	(_Tsimshianic)Abstract
3	x-TSI	Coast Tsimshain
2	(_Utian)Abstract
3	(_Miwokan)Abstract
4	(_EasternMiwok)Abstract
5	x-CSM	Central Sierra Miwok
5	x-NSQ	Northern Sierra Miwok
5	x-PMW	Plains Miwok
5	x-SKD	Southern Sierra Miwok
4	(_WesternMiwok)Abstract
5	x-CSI	Coast Miwok
5	x-LMW	Lake Miwok
2	(_Wintuan)Abstract
3	x-WIT	Wintu-Nomlaki
2	(_Yokutsan)Abstract
3	x-ENH	Kings River
3	x-GSH	Gashowu
3	x-PYL	Poso Creek
3	x-TKH	Tule-Kaweah
1	(_Pidgin) Abstract
2	x-CHH	Chinook Wawa
1	(_Salishan) Abstract
2	(_CentralSalish)Abstract
3	x-CLM	Clallam
3	x-LUT	Lushootseed
3	x-STR	Northern Straits
2	(_InteriorSalish)Abstract
3	x-COL	Columbian
3	x-CRD	Coeur D'alene
3	x-FLA	Kalispel
3	x-OKA	Okanagan
2	(_Tsamosan)Abstract
3	x-CEA	Lower Chehalis
3	x-CJH	Upper Chehalis
3	x-COW	Cowlitz
3	x-QUN	Quinault
1	(_SiouanCatawba) Abstract
2	(_Siouan)Abstract
3	(_MississippiValley)Abstract
4	(_ChiwereWinnebago)Abstract
5	x-IOW	Chiwere
5	x-WIN	Hocak
4	(_Dakotan)Abstract
5	x-ASB	Assiniboine
5	x-DHG	Dakota
5	x-LKT	Lakota
5	x-NKT	Nakota
4	(_Dhegiha)Abstract
5	x-KAA	Kansa
5	x-OMA	Omaha-Ponca
5	x-OSA	Osage
5	x-QUA	Quapaw
3	(_MissouriRiver)Abstract
4	x-CRO	Crow
4	x-HID	Hidatsa
3	x-MHQ	Mandan
1	(_UtoAztecan) Abstract
2	(_Numic)Abstract
3	(_CentralNumic)Abstract
4	x-COM	Comanche
4	x-PAR	Panamint
4	x-SHH	Shoshone
3	(_SouthernNumic)Abstract
4	x-KAW	Kawaiisu
4	x-UTE	Ute-Southern Paiute
3	(_WesternNumic)Abstract
4	x-MON	Mono
4	x-PAO	Northern Paiute-Bannock
2	(_Takic)Abstract
3	(_Cupan)Abstract
4	x-CHL	Cahuilla
4	x-CUP	Cupeno
4	x-LUI	Luiseno
3	(_SerranoGabrielino)Abstract
4	x-SER	Serrano
2	(_Taracahitan)Abstract
3	(_Cahitan)Abstract
4	x-YAQ	Yaqui
2	(_Tepiman)Abstract
3	x-PAP	Papago-Pima
2	x-HOP	Hopi
2	x-TUB	Tubatululabal
1	(_Wakashan) Abstract
2	(_Nootkan)Abstract
3	x-MYH	Makah
1	(_Yukian) Abstract
2	x-WAO	Wappo
2	x-YUK	Yuki
1	x-HAI	Haida
1	x-KUN	Kootenai
1	x-PSD	Plains Indian Sign Language
1	x-YUC	Yuchi
1	x-ZUN	Zuni