The case of Van Horne’s Lessee v. Dorrance (1795) was one of the earliest cases in which a federal court asserted the right to disregard a state law that conflicted with the state constitution. Justice William Paterson insisted that a Pennsylvania law that divested one person of property and vested it in another was inconsistent with the “inherent and unalienable rights of man” and a violation of the sanctity of contracts as guaranteed by both the Pennsylvania constitution and the Constitution of the United States.
