how did mcculloch v maryland expand the power of the federal government in relation to the states
McCulloch v. Maryland McCulloch v. Maryland, 17 U.S. (4 Wheat.) 316 (1819)[1], was a landmark decision by the Supreme Court of the United States. The state of Maryland had attempted to impede operation of a branch of the Second Bank of the United States by imposing a tax on all notes of banks not chartered in Maryland. Though the law, by its language, was generally applicable to all banks not chartered in Maryland, the Second Bank of the United States was the only out-of-state bank then existing in Maryland, and the law was recognized in the court's opinion as having specifically targeted the Bank of the United States. The Court invoked the Necessary and Proper Clause of the Constitution, which allowed the Federal government to pass laws not expressly provided for in the Constitution's list of express powers, provided those laws are in useful furtherance of the express powers of Congress under the Constitution.
Maryland Toleration Act The Act allowed freedom of worship for all Trinitarian Christians in Maryland, but sentenced to death anyone who denied the divinity of Jesus. It was revoked in 1654 by William Claiborne, a Virginian who had been appointed as a commissioner by Oliver Cromwell; he was an Anglican, a Puritan sympathizer, and strongly hostile to the Catholic Religion. When the Calverts regained control of Maryland, the Act was reinstated, before being repealed permanently in 1692 following the events of the Glorious Revolution, and the Protestant Revolution in Maryland. As the first law on religious tolerance in the British North America, it influenced related laws in other colonies and portions of it were echoed in the writing of the First Amendment to the United States Constitution, which enshrined religious freedom in American law.