Which group supported the Constitution and a strong federal government during its ratification?

The group that supported the Constitution and advocated for a strong federal government during its ratification was the Federalists. They believed that a central government was essential for maintaining order, protecting individual liberties, and ensuring the country's stability in the face of international challenges. The Federalists argued that the Articles of Confederation had proven to be ineffective and that a stronger national framework was necessary to govern effectively. Key figures such as Alexander Hamilton, James Madison, and John Jay were prominent proponents of this new Constitution, using publications like The Federalist Papers to articulate their vision and win public support. This push for a robust federal system contrasted sharply with the Anti-Federalists, who were concerned about the potential for government overreach and the erosion of states' rights.