What group did Hamilton align himself with in political matters?

Alexander Hamilton aligned himself with the Federalist Party in political matters, which was the first American political party. This alignment was based on his advocacy for a strong central government, support for a national bank, and a belief in a commercial economy. Hamilton's vision for America emphasized federal power and the importance of an organized financial system to stabilize and enhance the nation's economy. The Federalist Party was characterized by its support for policies that favored aristocracy and the interests of merchants and landowners, which closely mirrored Hamilton's ideas.

In contrast, the Democratic-Republican Party, founded by Thomas Jefferson and James Madison, held views that were more aligned with states' rights and agrarian interests, opposing the Federalist concentration of power. The Progressive Party and Labor Party did not emerge until much later in American history, well after the time when Hamilton was active in politics, and thus they are not relevant to his political affiliations.