Who monopolized oil in US in 1880?

What was the film Birth of a Nation about? How did work by women in social reform movements likely affect their effort to obtain voting rights? What is an 1864 New York one penny worth? What English colony was founded as a home for English criminals? A confederation can best be described as a? How do you hang the US flag vertically? When did Smalls' Paradise Nightclub in Harlem open? Who produced large quantities of steel very efficiently by buying and controlling iron ore deposits steel mills and railroads He helped the US become an important economic power in the world? Is there any such thing as an 1800 series 1 silver certificate? What was one advantage of the railroad? How much is your 1776-1976 quarter worth? How much is a 1913 Indian head two and one half gold coin worth? What was life like for new immigrants when they got to the US? What amendment guaranteed us citizenship to African-Americans? What is the difference between urban and suburban and how can this difference account for the growth of American suburbs after World War 2? What would a 1841 half dime be worth? Who was the leader of HUAC? Why is the city of Victoria called a bit of Old England? The network of escape routes out of the south for enslaved people' was the what? Price of a hair cut in 1920?