While serving in the New York Assembly in 1787, Alexander Hamilton identified a problematic clause in New York's constitution. Remarking on an act for settling intestate estates, Hamilton asked, “The question is what is meant in the constitution, by this phrase ‘the common law’?” He went on to describe an important distinction in his legal and constitutional thought:
These words have in a legal view two senses, one more extensive, the other more strict. In their most extensive sense, they comprehend the [British] constitution, of all those courts which were established by memorial custom, such as the court of chancery, the ecclesiastical court, &c. though these courts proceed according to a peculiar law. In their more strict sense, they are confined to the course of proceedings in the courts of Westminster in England, or in the supreme court of this state.
After suggesting that the constitution's reference to “common law” encompassed more than just the case reports generated by the central courts in Westminster, Hamilton determined that, “I view it as a delicate and difficult question; yet, I am inclined to think that the more
extensive sense may be fairly adopted.” Although Hamilton referred here only to the intestacy bill, the distinction between a “strict” and an “extensive” common law would animate his constitutional and legal thought, many years later, during his famous defense of Federalist publisher Harry Croswell.