801-1092 - Cliff dwelling of Southern Sinagua farmers, built in the early 1100s CE (Common Era), a five storey, 20 room structure, Montezuma Castle National Monument, Arizona, United States of America, North America
801-1093 - Cliff dwelling of Southern Sinagua farmers, built in the early 1100s CE (Common Era), a five storey, 20 room structure, Montezuma Castle National Monument, Arizona, United States of America, North America
190-3661 - Ball court, masonry not adobe, unique to Sinagua Indian culture, Wupatki, 1120-1210 AD, Arizona, United States of America (U.S.A.), North America