Anasazi

Anasazi
Bubba73 · CC BY-SA 3.0 · source
Name	Anasazi
Caption	Pueblo Bonito, Chaco Canyon
Region	Southwestern United States
Period	Basketmaker II to Pueblo III
Major sites	Chaco Canyon, Mesa Verde, Canyon de Chelly, Hovenweep, Aztec Ruins

Anasazi

The term Anasazi has been used in archaeological and popular literature to describe pre-Columbian Indigenous cultural traditions of the Four Corners region of the Southwestern United States associated with the ancestral Pueblo peoples. Originating in early 20th-century scholarship and adopted in museum and academic contexts, the label appears alongside numerous site names and cultural phases identified by field researchers and institutions working on prehistoric settlement, architecture, and material remains.

Overview and Nomenclature

Scholars and institutions such as the Smithsonian Institution, Peabody Museum of Archaeology and Ethnology, American Anthropological Association, and state agencies have debated the use of the label. Early investigators like Adolph Bandelier, Alfred V. Kidder, Clifford Evans, and Neil M. Judd applied typologies that aligned with terms used by the Bureau of American Ethnology and museum catalogues. More recent tribal authorities including the Hopi Tribe, Zuni Pueblo, Navajo Nation, Ute Mountain Ute Tribe, and Pueblo of Acoma have expressed objections to the term and advocated for usage of "ancestral Pueblo" in publications by entities such as the National Park Service, Museum of Natural History, New York, and universities like University of Arizona and University of Colorado Boulder.

Geographic Range and Environment

Archaeological surveys and excavations across Chaco Culture National Historical Park, Mesa Verde National Park, Canyon de Chelly National Monument, Hovenweep National Monument, Aztec Ruins National Monument, and the surrounding Colorado Plateau identify a distribution spanning parts of present-day Arizona, New Mexico, Colorado, and Utah. Environmental research incorporating dendrochronology from trees in the San Juan River watershed, paleoecological cores from Great Salt Lake basins, and climatological reconstructions tied to the Medieval Warm Period and Little Ice Age informs interpretations of settlement shifts, irrigation, and resource distribution that affected site clustering and regional interaction networks centered on canyon headwaters and mesa top locations.

Cultural Development and Chronology

Periodizations commonly used in archaeological literature include Basketmaker II, Basketmaker III, Pueblo I, Pueblo II, and Pueblo III phases defined by excavators affiliated with institutions such as the School of American Archaeology, American Museum of Natural History, and researchers like E. B. Sayles and Stephen H. Lekson. Dendrochronology developed by teams including A. E. Douglass and later chronometric advances from University of Arizona labs provide construction and occupation dates for great houses at places like Pueblo Bonito in Chaco Canyon and cliff dwellings at Mesa Verde. Trade connections, inferred from exotic materials such as macaws and cacao found at Chaco contexts, link to long-distance exchange networks that involve sites along the Gulf Coast and the Mogollon Rim region.

Architecture and Material Culture

Architectural sequences documented at Pueblo Bonito, Casa Rinconada, and cliff dwellings in Mesa Verde demonstrate masonry techniques, kiva forms, multi-storied roomblocks, and road alignments documented by the National Park Service and field crews from Harvard University's Peabody Museum. Material culture assemblages include pottery types like Ancestral Pueblo pottery wares, decorated black-on-white ceramics cataloged alongside trade goods such as turquoise and shell that tie to regions like Sinaloa and the Gulf of California. Craft specialization is evident in textile fragments and lithic industries, including obsidian sourcing studies conducted by teams from Los Alamos National Laboratory and petrographic analyses in university laboratories.

Subsistence and Economy

Archaeobotanical remains recovered by excavations at sites managed by Bureau of Land Management and research conducted through collaborations with Smithsonian and university teams show dependency on maize, beans, and squash cultivation supplemented by wild resources and hunting of species documented in faunal assemblages from canyon sites. Irrigation features, check dams, and dry-farming terraces documented in field reports indicate adaptation to variable precipitation regimes influenced by monsoon patterns and river flows in tributaries of the Colorado River and Rio Grande systems. Exchange in crafted goods, raw materials, and foodstuffs tied populations in settlement nuclei to broader regional networks including trade routes documented between Chaco and outlying great house communities.

Social Organization and Belief Systems

Ethnohistoric analogies drawn by archaeologists link ceremonial architecture such as kivas and great plazas to ritual practices analogous to those recorded among descendant communities like the Hopi, Zuni, and various Tewa pueblos in ethnographies collected by scholars associated with institutions including the American Philosophical Society and Bureau of Indian Affairs. Interpretations of social hierarchy, corporate lineage groups, and communal labor draw on settlement pattern studies by researchers such as Paul S. Martin and museum exhibitions curated by the Field Museum. Iconography on pottery and mural fragments has been compared to motifs in Pueblo cosmologies and seasonal ceremonies documented by ethnographers working with the Smithsonian Institution.

Decline, Legacy, and Contemporary Perspectives

Debates about demographic shifts, aggregation, migration, and site abandonment incorporate climatic hypotheses, conflict scenarios, and social reorganization models advanced in interdisciplinary work by teams at University of New Mexico, Arizona State University, and National Science Foundation-funded projects. Contemporary Native communities including the Hopi Tribe, Zuni Pueblo, Pueblo of Ohkay Owingeh, and others emphasize continuity, oral histories, and stewardship roles in collaboration with federal agencies such as the National Park Service and museums to reinterpret collections, repatriate ancestral remains under Native American Graves Protection and Repatriation Act, and manage sites through co-stewardship agreements. Modern scholarship increasingly favors terminology that aligns with descendant-identification and ethical collaborative research practices led by Indigenous scholars and institutions.

Category:Archaeology of the Americas