History of anthracite coal mining in Pennsylvania occurred with the New York prices (Latzko, 17). The usage of anthracite coal in the iron industry increased demand for hard coal. Since the late 18th century coke (bituminous coal with the impurities burned away) was used as fuel to make iron in Britain. With the spread of popularity of anthracite in the early 19th century, iron makers began experimenting with using anthracite as fuel in iron production. It wasn’t until 1840 when David Thomas introduced Welsh hot blast technology to the Lehigh Crane Iron Company that anthracite was successfully used to smelt iron. It was indicated that using anthracite
What Is a Nation? What Is a Nation? "What is a Nation?" ("Qu'est-ce qu'une nation?") is an 1882 lecture by French historian Ernest Renan (1823–1892), known for the statements that a nation is "a daily referendum", and that nations are based as much on what the people jointly forget, as what they remember. It is frequently quoted or anthologized in works of history or political science pertaining to nationalism and national identity. Renan wrote "What is a Nation" in order to symbolize the nationalism which was born in France as a result of the French Revolution of 1789. Renan begins his essay by noting