«Congressional». Sioux City Journal. December 18, 1884. s. 2.
nytimes.com
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«Louisiana's 'Jim Crow' Law Valid». The New York Times (New York). December 21, 1892. s. 1. ISSN0362-4331. Henta February 6, 2011. «New Orleans, Dec 20. – The Supreme Court yesterday declared constitutional the law passed two years ago and known as the 'Jim Crow' law, making it compulsory on railroads to provide separate cars for black people.»
«Louisiana's 'Jim Crow' Law Valid». The New York Times (New York). December 21, 1892. s. 1. ISSN0362-4331. Henta February 6, 2011. «New Orleans, Dec 20. – The Supreme Court yesterday declared constitutional the law passed two years ago and known as the 'Jim Crow' law, making it compulsory on railroads to provide separate cars for black people.»