Spain in the 17th century all contributed to the decline of the Habsburg rule of Spain. The end of the 17th century also brought the end of Habsburg rule. The 18th century began with the War of the Spanish Succession, which concluded in the establishment of the Bourbon dynasty in Spain. In 1469, Ferdinand II of Aragon and Isabella I of Castile united the Crowns of Aragon and Castile into one, creating the early modern Spanish state. Although this ensured future Spanish rulers would rule over both Aragon and Castile, both regions had their own administration and legal systems. In addition, Aragon itself was divided
Islam during the Song dynasty Islam during the Song dynasty The transition from the Tang to the Song dynasty (960–1279) in China did not greatly interrupt the trends of Muslims established during the Tang. Many Muslims began to go to China to trade during the Tang dynasty. During the Song dynasty, Muslims began to have a greater economic impact and influence on the country. During the Song dynasty (960–1279), Muslims in China dominated foreign trade and the import/export industry to the south and west. Indeed, the office of Director General of Shipping for China's great seaport of Quanzhou was consistently held by a Muslim during