25. Sources
• City of Cathay scroll donated by Kathy
Fischer
• Nelson-Atkins Museum and Smithsonian
Sackler Museum pictures by Jonathan
Dresner
– http://flickr.com/photos/jondresner
• Maps from Stearns, et al, World
Civilizations: the Global Experience, 2011
• Finlay MacKenzie, Chinese Art, Spring Art
Books, revised, 1964.