Global silver trade from the 16th to 18th centuries which China desired, so they traded silver to make up for their trade deficit. The two most important mining colonies of the Spanish Empire were Peru and Mexico, who were estimated to have provided one-hundred thousand tons of silver from the mid 16th Century to the end of the colonial period. The richest, and most productive mine in the Americas was that of Potosí in what is modern day Bolivia. The richest camp in Mexico was in the city of Zacatecas, however the production of this mine was far less than that of Potosi. More simplistic native mining techniques dominated
Four Centuries of Modern Iraq was still lack of ability and resources to be independent and self-government. Four Centuries of Modern Iraq Four Centuries of Modern Iraq is a historic book authored by Stephen Hemsley Longrigg published first time in United Kingdom on 1925. It covers events in Iraq between early 16th century to early 20th century when Iraq was a neglected part of the Ottoman Empire. Few books have been written about Iraq in that period. The author uses oriental sources, the books of Iraqi historians and the experience of his long residence in Iraq to discuss the country’s turbulent history. The author concludes