The Klamath people are a Native American tribe of the Plateau culture area in Southern Oregon and Northern California. Today Klamath people are enrolled in the federally recognized tribes:
The Miwok are members of four linguistically related Native American groups indigenous to what is now Northern California, who traditionally spoke one of the Miwok languages in the Utian family. The word Miwok means people in the Miwok languages.
Achomawi are the northerly nine bands of the Pit River tribe of Palaihnihan Native Americans who live in what is now northeastern California in the United States. These 5 autonomous bands of the Pit River Indians historically spoke slightly different dialects of one common language, and the other two bands spoke dialects of a related language, called Atsugewi. The name "Achomawi" means river people and properly applies to the band which historically inhabited the Fall River Valley and the Pit River from the south end of Big Valley Mountains, westerly to Pit River Falls. The nine bands of Achumawi lived on both sides of the Pit River from its origin at Goose Lake to Montgomery Creek, and the two bands of Atsugewi lived south of the Pit River on creeks tributary to it in the Hat Creek valley and Dixie Valley.
The Wintu are Native Americans who live in what is now Northern California. They are part of a loose association of peoples known collectively as the Wintun. There are three major groups that make up the Wintu speaking people. The Wintu, Nomlaki, and Patwin. The Wintu language is part of the Penutian language family.
The Wappo are an Indigenous people of northern California. Their traditional homelands are in Napa Valley, the south shore of Clear Lake, Alexander Valley, and Russian River valley. They are distantly related to the Yuki people, from which they seem to have diverged at least 500 years ago. Their language, Wappo, has been influenced by the neighboring Pomo, who use the term A'shochamai or A'shotenchawi, meaning "northerners", to refer to the Wappo.
The Maidu are a Native American people of northern California. They reside in the central Sierra Nevada, in the watershed area of the Feather and American Rivers and in Humbug Valley. In Maiduan languages, maidu means "man".
The Yuki are an indigenous people of California who were traditionally divided into three groups: Ukomno'om, Huchnom, and Ukohtontilka or Ukosontilka. The territory of these three groups included Round Valley and much of northern Mendocino County and Lake County. Today they are enrolled members of the Round Valley Indian Tribes of the Round Valley Reservation. The exonym "Yuki" may derive from the Wintu word meaning "foreigner" or "enemy."
Hupa are a Native American people of the Athabaskan-speaking ethnolinguistic group in northwestern California. Their endonym is Natinixwe, also spelled Natinook-wa, meaning "People of the Place Where the Trails Return". The Karuk name was Kishákeevar / Kishakeevra. The majority of the tribe is enrolled in the federally recognized Hoopa Valley Tribe.
The Shastan peoples are a group of linguistically related Indigenous peoples from the Klamath Mountains. They traditionally inhabited portions of several regional waterways, including the Klamath, Salmon, Sacramento and McCloud rivers. Shastan lands presently form portions of the Siskiyou, Klamath and Jackson counties. Scholars have generally divided the Shastan peoples into four languages, although arguments in favor of more or fewer existing have been made. Speakers of Shasta proper-Kahosadi, Konomihu, Okwanuchu, and Tlohomtah’hello "New River" Shasta resided in settlements typically near a water source. Their villages often had only either one or two families. Larger villages had more families and additional buildings used by the community.
The Mattole, including the Bear River Indians, are a group of Native Americans in California. Their traditional lands are along the Mattole and Bear Rivers near Cape Mendocino in Humboldt County, California. A notable difference between the Mattole and other indigenous peoples of California is that the men traditionally had facial tattoos, while other local groups traditionally restricted facial tattooing to women.
The Yokuts are an ethnic group of Native Americans native to central California. Before European contact, the Yokuts consisted of up to 60 tribes speaking several related languages. Yokuts is both plural and singular; Yokut, while common, is erroneous. 'Yokut' should only be used when referring specifically to the Tachi Yokut Tribe of Lemoore. Some of their descendants prefer to refer to themselves by their respective tribal names; they reject the term Yokuts, saying that it is an exonym invented by English-speaking settlers and historians. Conventional sub-groupings include the Foothill Yokuts, Northern Valley Yokuts, and Southern Valley Yokuts.
The Nomlaki are a Wintun people native to the area of the Sacramento Valley, extending westward to the Coast Range in Northern California. Today some Nomlaki people are enrolled in the federally recognized tribes: Round Valley Indian Tribes, Grindstone Indian Rancheria or the Paskenta Band of Nomlaki Indians. The Nomlaki were bordered by the Wintu (Wintun) in the north, the Yana in the northeast and east, the Konkow (Maiduan) in the east, the Patwin (Wintun) in the south, and the Yuki in the west.
The Patwin are a band of Wintun people in Northern California. The Patwin comprise the southern branch of the Wintun group, native inhabitants of California since approximately 500.
The Wiyot are an indigenous people of California living near Humboldt Bay, California and a small surrounding area. They are culturally similar to the Yurok people. They called themselves simply Ku'wil, meaning "the People". Today, there are approximately 450 Wiyot people. They are enrolled in several federally recognized tribes, such as the Wiyot Tribe, Bear River Band of the Rohnerville Rancheria, Blue Lake Rancheria, and the Cher-Ae Heights Indian Community of the Trinidad Rancheria.
The Tolowa people or Taa-laa-wa Dee-ni’ are a Native American people of the Athabaskan-speaking ethno-linguistic group. Two rancherías still reside in their traditional territory in northwestern California. Those removed to the Siletz Reservation in Oregon are located there.
The Yurok are an Indigenous peoples of California from along the Klamath River and Pacific coast, whose homelands stretch from Trinidad in the south to Crescent City in the north.
The Lake Miwok are a branch of the Miwok, a Native American people of Northern California. The Lake Miwok lived in the Clear Lake basin of what is now called Lake County. While they did not have an overarching name for themselves, the Lake Miwok word for people, Hotsa-ho, was suggested by A. L. Kroeber as a possible endonym, keeping with a common practice among tribal groups and the ethnographers studying them in the early 20th Century and with the term Miwok itself, which is the Central Sierra Miwok word for people.
The Yana are a group of Native Americans indigenous to Northern California in the central Sierra Nevada, on the western side of the range. Their lands, prior to encroachment by white settlers, bordered the Pit and Feather rivers. They were nearly destroyed during the California genocide in the latter half of the 19th century. The Central and Southern Yana continue to live in California as members of Redding Rancheria.
The Plains and Sierra Miwok were once the largest group of California Indian Miwok people, Indigenous to California. Their homeland included regions of the Sacramento Valley, San Joaquin Valley, and the Sierra Nevada.
The Cher-Ae Heights Indian Community of the Trinidad Rancheria is a federally recognized tribe with members who are descendants of Chetco, Hupa, Karuk, Tolowa, Wiyot, and Yurok people in Humboldt County, California. As of the 2010 Census the population was 132.
