Mogollon origins remain a matter of speculation. One theory is that the Mogollon emerged from a
Desert Archaic tradition linked to the first (late
Pleistocene) prehistoric human occupations of the area (around 9000 BC). In this theory, cultural distinctions emerged in the larger region when populations grew enough to establish villages and larger communities. An alternative theory is that the Mogollon descended from migrants from farming regions in central Mexico around 3500 BC, and displaced descendants of the Desert Archaic peoples. A third theory is that Mogollon descended from the
Cochise culture (the early pithouse, late Desert Archaic) who had arrived around 5000 BC, and were not linked to the earlier inhabitants, but adopted farming from Central Mexico. Initially, the Mogollon were foragers who augmented their subsistence by farming. But during the first millennium CE, dependence on farming probably increased. Water control features are common among Mimbres branch sites from the 10th through 12th centuries CE. The nature and density of Mogollon villages changed over time. The earliest villages consist of several pithouses—houses dug into the ground, with stick and thatch roofs supported by a network of posts and beams, and faced on the exterior with earth. Villages grew and by the 11th century surface pueblos became common. They had ground-level houses with walls of rock and earth and roofs supported by post and beam networks. In the 13th and 14th centuries,
cliff-dwellings became common. Research on Mogollon culture has led to the recognition of regional variants, of which the most widely recognized in popular media is the Mimbres culture (Mimbres Mogollon branch). Others include the Jornada, Forestdale, Reserve,
Point of Pines (or "Black River"), San Simon, and Upper Gila branches. Although the Mimbres culture is the best-known subset of the Mogollon archaeological culture-area, the entire Mogollon occupation spans a greater interval of time (roughly one millennium) and a vastly larger area than is encompassed by the Mimbres culture.
Developmental periods near
Fort Apache, Arizona Mogollon culture is often divided into five periods proposed by
Joe Ben Wheat in 1955: • Mogollon 1 (200 – c. 400 CE): Pine Lawn, Georgetown, Penasco, Circle Prairie, and Hilltop phases • Mogollon 2 (c. 400–650 CE): San Lorenzo, Dos Cabezas, Circle Prairie, and Cottonwood phases • Mogollon 3 (650–850 CE): San Francisco, Pinaleno, Galiuro, Forestdale, and San Marcial phases • Mogollon 4 (850–1000 CE): Three Circle, Cerros, Corduroy, Mesilla, and Capitan phases • Mogollon 5 (1000–1450 CE), including the Classic Mimbres phrase (1050–1200 CE): Mangus, Mimbres, Encinas, Reserve, Tularosa, Dona Anna, Three Rivers, El Paso, and San Anders phases. Another way to divide Mogollon history is in three periods of housing types: • Early Pithouse (200–550 CE) • Late Pithouse (550–1000 CE) • Mogollon Pueblo (1000–1450 CE). ==Sites==