Stump pullers, wheel barrows and shovels where used to build the erie canal
        
             
        
        
        
Http://www.history.com/this-day-in-history/british-zulu-war-begins The British-Zulu War begins as British troops under Lieutenant General Frederic Augustus invade Zululand from the southern African republic of Natal. In 1843, Britain succeeded the Boers as the rulers of Natal, which controlled Zululand, the neighboring kingdom of the Zulu people. Boers, also known as Afrikaners, were the descendants of the original Dutch settlers who came to South Africa in the 17th century. Zulus, a migrant people from the north, also came to southern Africa during the 17th century, settling around the Tugela River region.
        
                    
             
        
        
        
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William Crawford Gorgas, (born Oct. 3, 1854, Mobile, Ala., U.S.—died July 3, 1920, London, Eng.), U.S. Army surgeon who contributed greatly to the building of the Panama Canal by introducing mosquito control to prevent yellow fever and malaria.
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Russia, Armenia, Azerbaijan, and Georgia