Before revision: From Song dynasty in China to Genoa, Venice, Portugal, the Netherlands, Britain, and the United States, and claims that each actor in succession played an unusually critical role in creating a structure of leadership that became increasingly global in scope across time.
After revision: Spain,From Song dynasty in China to Genoa, Venice, Portugal, the Netherlands, Britain, and the United States, and claims that each actor in succession played an unusually critical role in creating a structure of leadership that became increasingly global in scope across time.