| Case name | 
Citation | 
Summary | 
| Schenck v. United States | 
1919 | 
freedom of speech, “clear and present danger”, “shouting fire in a crowded theater” | 
| International News Service v. Associated Press | 
1918 | 
property rights in news | 
| Hammer v. Dagenhart | 
1918 | 
Congressional power to regulate child labor under the Commerce Clause | 
| Chicago Board of Trade v. United States | 
1918 | 
Rules of a commodities exchange examined under rule of reason | 
| Buchanan v. Warley | 
1917 | 
constitutionality of local ordinance compelling racial segregation of residential housing | 
| Adams v. Tanner | 
1917 | 
Substantive due process, state's prohibition of employment agencies was unconstitutional under the Fourteenth Amendment | 
| Bunting v. Oregon | 
1917 | 
Labor law, ten-hour workday | 
| Caminetti v. United States | 
1917 | 
Mann Act applies to consensual extramarital sex | 
| American Well Works Co. v. Layne & Bowler Co. | 
1916 | 
scope of federal question jurisdiction in patent law case | 
| United States v. Oppenheimer | 
1916 | 
doctrine of res judicata applies to criminal cases | 
| United States v. Forty Barrels and Twenty Kegs of Coca-Cola | 
1916 | 
case brought against Coca-Cola under the Pure Food and Drug Act | 
| Georgia, Florida, & Alabama Railway Co. v. Blish Milling Co. | 
1916 | 
responsibilities of parties under a bill of lading | 
| Stanton v. Baltic Mining Co. | 
1916 | 
power to tax income under the Sixteenth Amendment | 
| Brushaber v. Union Pacific Railroad | 
1916 | 
power to tax income under the Sixteenth Amendment | 
| Bi-Metallic Investment Co. v. State Board of Equalization | 
1915 | 
denial of due process procedural protections for legislative and rulemaking acts, as opposed to adjudicatory proceedings | 
| Hadacheck v. Sebastian | 
1915 | 
municipal regulation of land use | 
| Guinn v. United States | 
1915 | 
constitutionality of Oklahoma's "grandfather law" used to disenfranchise African-American voters | 
| Mutual Film Corporation v. Industrial Commission of Ohio | 
1915 | 
free speech and the censorship of motion pictures | 
| Burdick v. United States | 
1915 | 
Legal effect of a pardon | 
| Coppage v. Kansas | 
1915 | 
Economic due process and yellow-dog contracts |