3. For examples of works relating the Seamen Acts to citizenship, see Fehrenbacher, Don, The Dred Scott Case: Its Significance in American Law and Politics (New York, 1978)Google Scholar and Allen, Austin, Origins of the Dred Scott Case: Jacksonian Jurisprudence and the Supreme Court, 1837–1857 (Athens, GA, 2006)Google Scholar. For examples of works linking the Seamen Acts to the Commerce Clause, see Morgan, Donald, Justice William Johnson, The First Dissenter: The Career and Constitutional Philosophy of a Jeffersonian Justice (Columbia, SC, 1954)Google Scholar; and Williams, Norman, “Gibbons,” New York University Law Review 79 (2004): 1398–1499Google Scholar. Some scholars have linked citizenship and the Commerce Clause. See, for example, Stucky, Scott Wallace, “Elkison v. Deliesseline: Race and the Constitution in South Carolina, 1823,” North Carolina Central Law Journal 14 (1983–1984): 361–405Google Scholar. Also, some other legal scholars have looked to the laws as a way to understand other constitutional issues, such as the treaty-making power and immigration. See Golove, David, “Treaty-Making and the Nation: The Historical Foundations of the Nationalist Conception of the Treaty Power,” Michigan Law Review 98 (2000): 1075–319CrossRefGoogle Scholar; and Neuman, Gerald, “The Lost Century of American Immigration Law (1776–1875),” Columbia Law Review 93 (1993): 1833–901CrossRefGoogle Scholar. Of course legal historians are not the only scholars to investigate the laws. For decades, the definitive work was a pair of essays in diplomatic history. See Hamer, Philip, “Great Britain, the United States, and the Negro Seamen Acts, 1822–1848,” Journal of Southern History 1 (1935): 3–28CrossRefGoogle Scholar and Hamer, Philip, “British Consuls and the Negro Seamen Acts, 1850–1860,” Journal of Southern History 1 (1935): 138–68CrossRefGoogle Scholar. For the Seamen Acts place in South Carolina political culture generally, see Alan January, “The First Nullification: The Negro Seamen Acts Controversy in South Carolina, 1822–1860,” (PhD diss., University of Iowa, 1976). Literary scholar Edlie Wong has used the Seamen Acts to illustrate broader themes of race and status in nineteenth-century travel literature in Neither Fugitive Nor Free: Atlantic Slavery, Freedom Suits, and the Legal Culture of Travel (New York, 2009)Google Scholar. Scholars on free blacks in general and black sailors in particular have talked about the Seamen Acts. For example, Berlin, Ira, Slaves without Masters: The Free Negro in the Antebellum South (New York, 1974)Google Scholar; Franklin, John Hope, The Free Negro In North Carolina, 1790-1860 (Chapel Hill, 1943)Google Scholar; Sterx, H.E., The Free Negro in Ante-Bellum Louisiana (Rutherford, NJ, 1972)Google Scholar; Linebaugh, Peter and Rediker, Marcus, The Many-Headed Hydra: Sailors, Slaves, Commoners, and the Hidden History of the Revolutionary Atlantic (Boston, 2000)Google Scholar; and Bolster, W. Jeffrey, Black Jacks, 198–214Google Scholar.