McCulloch v. Maryland Timeline

The Second Bank of the United States began operating in 1817 under its federal charter. Its creation supplied the institutional background for McCulloch v. Maryland, because the later dispute concerned whether Congress had constitutional authority to establish the bank and whether a state could tax one of its branches.

Image source: Second Bank of the United States

A branch of the Second Bank of the United States began operating in Baltimore, Maryland. The branch became the local institution through which cashier James McCulloch later issued bank notes and paid the Maryland tax that triggered the constitutional controversy.

Maryland officials and legislators focused on the Baltimore branch as an institution operating under federal authority but competing with state-chartered banks. The dispute reflected broader opposition to the federally chartered bank and prepared the way for a state tax aimed specifically at its branches.

Image source: McCulloch v. Maryland

In 1818, the Maryland legislature enacted a statute imposing a tax on banks and branches operating in the state without a Maryland charter. The law was written to reach the Baltimore branch of the federally chartered Second Bank of the United States.

Maryland’s new tax regime took effect against the Baltimore branch. The measure required payment for issuing bank notes without a state charter, creating a direct conflict between Maryland’s claimed taxing power and the federal bank’s authority under its congressional charter.

James McCulloch, the cashier of the Baltimore branch, refused to pay the tax imposed by Maryland. His refusal provided the concrete dispute through which the Supreme Court would later examine both Congress’s implied powers and the limits on state interference with federal institutions.

Debate over the Second Bank intensified during the bank’s difficult early years. Critics challenged its economic influence and constitutional legitimacy, while supporters argued that a national financial institution was necessary to stabilize currency, facilitate federal payments, and support commerce.

The federal charter of the Second Bank became the central source of the implied-powers question. Opponents argued that the Constitution did not expressly authorize a national bank, while supporters relied on the Necessary and Proper Clause and Congress’s financial responsibilities.

As the case moved toward Supreme Court argument, the Necessary and Proper Clause became the key constitutional provision in dispute. The forthcoming argument would test whether “necessary” meant indispensable or instead permitted useful and appropriate means for carrying out legitimate federal powers.

The dispute also focused on the Constitution’s Supremacy Clause. Maryland’s tax raised the question of whether a state could burden an institution created by federal law, an issue with implications for the practical independence of federal operations throughout the country.

Image source: Supremacy Clause