rulers able to mobilize labor required to build such enormous structures
one high-status male buried on platform of 20,000 shell beads with 800 arrowheads, sheets of copper and mica, number of nearby sacrificed people
Chaco canyon
northwestern New Mexico
860-1130: 5 major settlements or pueblos emerged
Chaco Phenomenon
25,000 square miles
linked 150 outlying settlements to main centers
largest: Pueblo Bonito
5 stories high
more than 600 rooms
many kivas (ceremonial pits)
hundreds of miles of roads
up to 40 feet wide
seems unnecessary for ordinary trade/travel
no wheeled carts or large domesticated animals
possibly ceremonial or sacred landscape leading to underworld
dominant center for production of turquoise ornaments
major item of regional commerce
extended as far south as Mesoamerica
received copper bells, macaw feathers, tons of shells from Mesoamerica
drank liquid chocolate
used jars of Mayan origin
cacao beans imported from Mesoamerica (where practice began)
extended drought (1130-1180) brought culture to abrupt end
by 1200: great houses were abandoned, inhabitants in small communities that later became Pueblo peoples
Mesoamerica
Maya cities in Yucatán area (Mexico, Guatemala) and huge city-state of Teotihuacán (central Mexico) maintained commercial relationships with each other and throughout region
also conducted seaborne commerce
large dugout canoes holding 40-50 people
both Atlantic and Pacific coasts
pochteca: professional merchants
Aztecs, 15th
undertook large-scale trading expeditions both within and well beyond empire
sometimes agents for state or for nobility
more often acting on own as private businessmen
legally commoners but wealth often exceeded that of nobility
allowed them to rise in society
became “magnates of the land”
extent of Aztec Empire, rapid population growth stimulated development of markets and production of craft goods
almost every settlement had a marketplace
largest: Tlatelolco, near capital city
huge size, good order, immense range of available goods
Inca Empire
all along Andes Mountains
state-run operation
no merchant group similar to pochteca
great state storehouses with immense quantities
food
clothing
military supplies
blankets
construction materials
more
everything carefully recorded on quipus (knotted cords for numerical data) by highly-trained accountant class
goods transported as needed by caravans of human porters and llamas
numerous roads and bridges
20,000 miles total
traversed coastal plains, high Andes in north/south direction
lateral roads linked diverse environments, extended into eastern rain forests and plains