The Ancient Greeks, Persians, Indians, Chinese, and the trade between them. Oh, and also the Romans.
13322_The_Roman_Empire_Or_Republic_Or_which_was_it_.html
13321_The_Silk_Road_and_ancient_trade.html
13320_2000_Years_of_Chinese_History_The_Mandate_of_Heaven_and_Confucius.html
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