The Confiscation Cases of 1868 were a series of cases heard by the United States Supreme Court. The cases involved the question of whether the federal government had the power to confiscate property of Confederate citizens during the Civil War. The cases were brought by individuals who had their property confiscated by the Union Army during the war. The Supreme Court held that the federal government did have the power to confiscate property of Confederate citizens during the war. The Court reasoned that the power to confiscate property was necessary to protect the Union and to prevent the Confederate government from using the property to further its war effort. The Court also held that the confiscation of property was a valid exercise of the government's war powers. The Confiscation Cases of 1868 established the principle that the federal government has the power to confiscate property during times of war. This principle has been applied in subsequent cases involving the confiscation of property during times of war. The Confiscation Cases of 1868 also established the principle that the federal government has the power to confiscate property in order to protect the Union and to prevent the enemy from using the property to further its war effort.

In the Confiscation Cases of 1868, the Supreme Court was tasked with determining whether or not Congress had the authority to confiscate property used by Confederate forces during the Civil War. The majority opinion held that Congress did have such power and could pass laws allowing for it. However, in a dissenting opinion Justice Field argued that this would be an unconstitutional exercise of Congressional power as it violated both due process and private property rights under the Fifth Amendment. He further argued that if Congress were allowed to take away someone's property without just compensation then no one's right to own private property would be secure from government interference. In conclusion, Justice Field believed that while he understood why some may think it necessary for Congress to have such powers in times of war, he felt strongly that any law passed which allowed them should still adhere strictly to constitutional limits on their authority so as not to infringe upon citizens' fundamental rights.