Sources

These primary sources support the factual background. All text and illustrations were created for this game. Individual personalities, daily lives and stories are fictional game settings.

Probabilities are authored game weights, not historical population shares. A scenario is drawn first, then a uniform year within its range; there is no year zero. Outfits, personal lives and days are fictional placements in historical contexts, not reconstructions of real people. Redraw probabilities are conditional because the current result is excluded.

• British Museum — Prehistoric Britain school resource
• Çatalhöyük Research Project — Life at Çatalhöyük
• UNESCO — Çatalhöyük nomination
• Penn Museum — Mesopotamian City Life
• Harvard Digital Giza — Daily Life in Ancient Egypt
• Glencairn Museum / Penn Museum curator — Daily Life in Ancient Egypt
• National Museum, New Delhi — Life in Harappan Civilization
• Smithsonian National Museum of Asian Art — Ancient Chinese Bronzes
• Smithsonian National Museum of Asian Art — Explore by Dynasty
• The Metropolitan Museum of Art — Ancient Greek Dress
• University of Münster Archaeological Museum — Ancient Costume
• Smithsonian National Museum of Asian Art — Han dynasty
• Yale eHRAF Archaeology — Moche description
• Smithsonian National Museum of the American Indian — Creation Story of the Maya
• Early isotopic evidence for maize as a staple grain in the Americas — original research
• Smithsonian National Museum of Asian Art — Tang dynasty
• Museum of the Viking Age, University of Oslo — Society and Daily Life
• Ashmolean Museum — Abbasid Ceramics: Pottery as Alchemy
• UNESCO — Great Zimbabwe National Monument
• UNESCO — Angkor
• National Institute of Korean History — Clothes
• Ashmolean Museum — Ottoman ceramics
• The Metropolitan Museum of Art — Man's Robe (Jama) with Poppies
• The Metropolitan Museum of Art — Kimono Style exhibition
• Science and Industry Museum — Textiles Gallery guide, book 1
• Edo-Tokyo Museum — Permanent Exhibition
• Seoul Museum of History — Problems of Overcrowded Seoul
• Seoul Metropolitan Archives — Housing change in the 1950s and 1960s
• Housing & Development Board — Plan and Design Towns

Original writing and code-drawn illustrations