The case involved a dispute between two steamboat companies operating on the Rappahannock River in Virginia, where the Maryland-based complainant owned or leased thirteen private wharves and sought to prevent the Virginia-based defendant from using them for passenger and freight transport without permission. The defendant argued it had a right to use the wharves because they were the only facilities at certain landings, had long been used by the public, and were necessary for its business as a competitor. The lower court had denied relief, but the Supreme Court reversed, holding that the wharves remained private property with no evidence of dedication to the public, condemnation by authorities, or adverse use that would create public rights, and that prior public access constituted only a revocable license. The Court ruled that the owner could exclude others and directed entry of an injunction against the defendant's use.
The case concerned a challenge to Massachusetts statutes that authorized lower height limits (80-100 feet) for buildings in designated residential districts of Boston compared to a general 125-foot limit in commercial areas. The plaintiff argued that the restrictions amounted to an unconstitutional taking of property without compensation, denied equal protection by creating arbitrary classifications, and exceeded the police power because they were motivated primarily by aesthetic concerns rather than public safety. The Court upheld the statutes, concluding that the height limits and district classifications were a valid exercise of the police power with a reasonable relation to fire safety and other public interests tied to local conditions. It reasoned that differences in building construction, fire protection resources, and population density between commercial and residential zones justified the distinction, and that incidental aesthetic considerations did not invalidate the laws.
The case concerned whether an individual extradited from Great Britain to the United States under the 1842 and 1889 treaties could be tried in California for a crime committed after extradition, or whether the treaties required that he first receive a reasonable opportunity to return to the surrendering country. The Court affirmed the lower courts' rulings and held that the treaties imposed no such restriction. It reasoned that the treaty provisions limiting trial to the extradition offense and requiring an opportunity to depart applied only to crimes committed before extradition; extending immunity to subsequent offenses would be inconsistent with the treaty text and purpose, as no country would agree to surrender a fugitive only to guarantee safe return after new crimes in the receiving jurisdiction. The Court further noted that the timing of trial on the original charge was a matter for the demanding state and did not affect the right to prosecute post-extradition offenses.
This case involved a dispute over the sale of shares in a Philippine corporation, where the plaintiff sought to rescind the transaction after learning that the buyer, a director of the company, had concealed information about an impending profitable sale of the company's assets. The U.S. Supreme Court reviewed the decision of the Supreme Court of the Philippine Islands, which had dismissed the complaint, and determined that the purchase was obtained through fraud by the defendant's failure to disclose material facts affecting the stock's value. The Court reasoned that under the special circumstances, including the defendant's position and knowledge, he had a duty to disclose those facts to the seller's agent, making the consent to the sale void under the applicable civil code provisions on deceit. Consequently, the Court reversed the dismissal and affirmed the judgment in favor of the plaintiff from the Court of First Instance.
The case concerned a challenge by the Louisville & Nashville Railroad to orders issued by the Kentucky railroad commission under a 1900 state statute, which established a general schedule of maximum rates applicable to multiple railroads and commodities across the state. The railroad attacked the statute and orders on federal constitutional grounds, including violations of the Fourteenth Amendment, but the Supreme Court addressed the matter on state-law grounds after confirming federal jurisdiction based on the constitutional claims. The Court held that the commission lacked authority to adopt a broad, general tariff of rates and instead could only act on specific complaints or information regarding particular rates. It reasoned that the statutory language did not plainly authorize wholesale rate-setting applicable to all rates or railroads, as the potential for injustice in such a scheme differed markedly from targeted proceedings. The Court therefore affirmed the lower court's decree invalidating the orders.
This case involved appeals by members of the Kentucky Railroad Commission from Circuit Court decisions in favor of several railroad companies, including the Illinois Central Railroad, Southern Railway in Kentucky, and the Cincinnati, New Orleans and Texas Pacific Railway. The disputes centered on the same legal questions presented in a related matter, Louisville and Nashville Railroad Company. The Supreme Court determined that these appeals raised identical issues to those already resolved in the prior case. Relying on that precedent, the Court affirmed the lower court decrees without further analysis.