1st line #
2nd line cutter #/letter(s)

The first line number of Northwest Coast arts classification defines time period. The second line number defines culture name. (For subheadings, use cutter number of heading unless indicated otherwise.)

Prehistoric || Historic

PREHISTORIC

PREHISTORIC	540.20
COAST/BC	C652b
Juan de Fuca Strait (BC)	C652bj
Lower Fraser	C652bf
Queen Charlotte Strait (QC Islands & adjacent mainland regions)	C652bq
Strait/Georgia	C652bg
OCEAN COAST/WA	O15w
Ozette
OREGON COAST & LOWER COLUMBIA RIVER	O66c
PUGET SOUND (Bellingham Bay, San Juan Islands, Skagit River regions)	P978e
S.E. ALASKA	S727a
HISTORIC
HISTORIC	540.21
BELLA BELLA	B435b
Haihais Haisla Heiltsuq Northern Kwakiutl Oowekeeno
BELLA COOLA	B435c
Nuxalk
COAST SALISH	C652s
Chehalis Clallam Comox Cowichan Cowlitz Halkomelem Lummi Lushootseed Duwamish Nisqually Puyallup Skagit Skykomish Snohomish Snoqualmie Nooksack Quinault Salish Olympic Squamish Twana Skokomish
EYAK	E97
HAIDA	H149
Kaigani Skaowskeag
KWAKIUTL	K98
Dzawada'enuxw Gusgimaxw Gwawa'enuxw Kwagu't Kwikwasutinexw Lawatsis Mamalilkala Nakwaxda'xw Southern Kwakiutl Tlatlasikwala
NOOTKA	N819
Makah Nuu-chah-nulth Westcoast
OREGON COAST AND LOWER COLUMBIA RIVER	O66c
Alsea Athapaskans Chinook Clackamas Clatsop Coos Kalapuyan Siletz Siuslaw Takelma Tillamook
QUILEUTE	Q6
Chemakum
TLINGIT	T626
Chilkat Tongass Wooshkitan
TSIMSHIAN	T882
Gitksan 'Ksan Nishga
GENERAL NORTHWEST COAST	ZX