Arizona’s Native American History: An Overview
Long before Arizona became the 48th state on February 14, 1912, its deserts, canyons, and mesas were home to some of the oldest continuously inhabited communities in North America. Indigenous hunter-gatherers arrived in the region more than 12,000 years ago, and today 22 federally recognized Native American tribes — including the Navajo Nation, Hopi Tribe, Tohono O’odham Nation, Tonto Apache Tribe, and Pueblo of Zuni — call the state home. Even the state’s very name is rooted in Indigenous language: many scholars trace it to a Tohono O’odham phrase meaning “place of the young little spring,” while others favor a Basque origin, “the good oak tree.” From the ancient village of Oraibi to the forced removal known as the Long Walk of the Navajo, Arizona’s story is inseparable from the Native nations who shaped it.
The Hopi: One of the Oldest Living Cultures in North America
The Hopi people, among the oldest living cultures on the continent, migrated into present-day Arizona by the 12th century. Their village of Oraibi, established by at least 1150 AD on Third Mesa in northern Arizona, is widely regarded as the oldest continuously inhabited settlement in the United States.
The Hopi settled on three flat-topped mesas — natural strongholds that were difficult to attack. Though the land appeared too arid for farming, the Hopi perfected an ingenious technique called dry farming, using tillage methods that trapped and retained scarce moisture to sustain crops. A deeply religious people, the Hopi emphasize living peacefully and in harmony with nature, a worldview reflected in their renowned artisanry: pottery, weaving, painting, and katsina carvings that remain celebrated expressions of living cultural heritage.
Readers interested in the broader diversity of societies across the continent can explore our guide to Native American cultures and their regional traditions for wider context.
The Diné (Navajo Nation): Migration, Warfare, and the Long Walk
Origins and Adaptation
The Navajo — who call themselves Diné, meaning “the People” — arrived in the Southwest roughly 800 to 1,000 years ago after a long southward migration from the north. Originally hunter-gatherers, they learned agriculture from neighboring Pueblo peoples, and after the Spanish arrived in the mid-16th century they became livestock herders and adopted silversmithing — an art form for which they are famed today through their silver and turquoise jewelry.
The Long Walk to Bosque Redondo
As European and American settlers encroached on Diné lands, cycles of raiding and reprisal intensified. In 1863, Colonel Kit Carson launched a scorched-earth campaign to force the Navajo’s surrender, destroying crops, herds, and villages. Beginning in January 1864, the U.S. Army compelled more than 8,500 Diné to abandon their homeland in northeastern Arizona and northwestern New Mexico and march nearly 300 miles over roughly two months to the Bosque Redondo Reservation near Fort Sumner in eastern New Mexico. This forced removal is remembered as the Long Walk. About 200 people died of starvation and exposure along the way, and survivors endured internment-like conditions at the reservation.
The Treaty of 1868 and Its Complications
Four years later, the Navajo signed the U.S.-Navajo Treaty of 1868, which permitted their return to a portion of their homeland and established a reservation — a rare instance of a removed people regaining their territory. However, the reservation boundaries overlapped with Hopi lands, planting seeds of intertribal land disputes that persisted for generations.
Today, the Navajo Nation is the largest tribe in the United States, spanning more than 27,000 square miles across Arizona, New Mexico, and Utah, with nearly 400,000 enrolled members as of 2020.
Spanish Explorers, Missionaries, and the Colonial Transformation
European contact reshaped Indigenous Arizona after centuries of relatively limited Spanish presence.
- 1539: Fray Marcos de Niza‘s expedition, searching for the fabled Seven Golden Cities of Cíbola, brought the first European explorers into the region.
- 1540: Francisco Vázquez de Coronado‘s expedition followed, becoming the first Europeans to lay eyes on the Grand Canyon.
- 1687-1692: Jesuit missionaries, most notably Father Eusebio Francisco Kino, established the Pimería Missions across the Arizona desert to convert the Indigenous peoples of Pimería Alta (southern Arizona and northern Sonora, Mexico). After the Jesuits were expelled from Spanish territory in 1767, Franciscans took over the missions.
These missions introduced new religions, crops, and livestock while disrupting existing trade networks and Indigenous autonomy. For more on Apache resistance to this expanding colonial frontier, see our profile of Geronimo, the Chiricahua Apache leader and medicine man.
From Mexican Territory to U.S. Statehood
When Mexico won independence from Spain in 1821, Arizona fell within Mexican territory. Driven by the ideology of Manifest Destiny promoted by President James Polk, the United States went to war with Mexico in 1846. The Treaty of Guadalupe Hidalgo (1848) ended the war and transferred much of Arizona, along with New Mexico and other lands, to the United States. President James Buchanan completed the acquisition with the Gadsden Purchase of 1854. After initially forming part of the New Mexico Territory, the Arizona Territory was established in 1863, and Arizona achieved statehood on February 14, 1912 — the last of the 48 contiguous states to join the Union.
Settlement, Immigration, and the Five Cs
Arizona’s population growth came in waves: the California Gold Rush (1849) drew miners, the Desert Land Act of 1877 encouraged settlement, and copper and silver mining boomed in the 1870s. Cotton farming flourished from the early 1900s through the 1940s, and after World War II, military bases plus the spread of refrigeration and air conditioning fueled a dramatic urban boom. For decades, the economy revolved around the “Five Cs”: Copper, Cattle, Cotton, Citrus, and Climate. By the 2017 Census of Agriculture, only cattle, cotton, and citrus remained economically significant.
Arizona’s treatment of Native lands during national conservation efforts parallels broader national patterns examined in our article on the displacement of Native Americans in the creation of national parks.
The Grand Canyon: Sacred Landscape and Natural Wonder
The Grand Canyon — carved by the Colorado River over 5 to 6 million years — stretches 277 miles long, up to 18 miles wide, and a mile deep, making it larger than the state of Rhode Island. President Theodore Roosevelt designated it in 1908, and it stands among the seven great natural wonders of the world, lending Arizona its nickname, the “Grand Canyon State”. Arizona’s four deserts — the Sonoran, Chihuahuan, Mojave, and Great Basin — sustain unique plant and animal life, including the iconic saguaro cactus, found naturally only in the Sonoran Desert, whose night-blooming blossom is Arizona’s state flower.
Historical Context & Key Cultural Takeaways
- Deep time depth: Indigenous peoples have inhabited Arizona for over 12,000 years, with Oraibi (c. 1150 AD) standing as the oldest continuously inhabited settlement in the United States.
- Living sovereignty: The Navajo Nation — nearly 400,000 members strong across 27,000+ square miles — is the largest tribal nation in the U.S., while 22 federally recognized tribes reside within Arizona today.
- The Long Walk (1864) remains a defining trauma in Diné collective memory, comparable to other forced removals in U.S. history; the Treaty of 1868 uniquely allowed a removed nation to return home.
- Colonial layered legacy: Spanish missions, Mexican sovereignty, and American statehood each transformed — but never erased — Indigenous presence in the region.
- Wartime service: During World War II, Navajo Code Talkers developed an unbreakable oral code for the U.S. Marines, saving countless lives and underscoring the enduring contributions of Native peoples.
Frequently Asked Questions
How many federally recognized tribes are in Arizona today?
Arizona is home to 22 federally recognized Native American tribes, including the Navajo Nation, Hopi Tribe, Tohono O’odham Nation, Tonto Apache Tribe, and Pueblo of Zuni.
What was the Long Walk of the Navajo?
In January 1864, following Kit Carson’s scorched-earth campaign, the U.S. Army forced more than 8,500 Diné to walk roughly 300 miles to the Bosque Redondo Reservation in eastern New Mexico. Around 200 people died en route from starvation and exposure. The U.S.-Navajo Treaty of 1868 allowed survivors to return to their homeland.
What is the oldest continuously inhabited settlement in the United States?
The Hopi village of Oraibi, located in northern Arizona and dating to at least 1150 AD, is believed to hold that distinction.
What does the name “Arizona” mean?
Scholars debate it: one theory points to a Basque phrase meaning “the good oak tree,” while another attributes it to a Tohono O’odham phrase meaning “place of the young little spring.”
Who were the Navajo Code Talkers?
Navajo Code Talkers were Diné servicemen recruited by the U.S. Marines after Pearl Harbor (1941) who transmitted secret military communications using an oral code based on their language — one the enemy never deciphered.
Cultural Legacy and Modern Preservation
Arizona’s Native nations remain vibrant stewards of language, art, ceremony, and land. Hopi dry farming, Diné silversmithing, and Navajo sovereignty governance are not relics but living institutions. Visitors and students of history are encouraged to engage with these communities respectfully — through tribal museums, cultural centers, and officially guided experiences — and to remember that the Grand Canyon, the desert saguaros, and the ancient mesas are not merely scenery, but the enduring homelands of peoples whose histories continue to unfold.
