One of the first signs of growing discord came with the Proclamation of 1763. Issued by King George III, it forbade colonial settlement west of the Appalachian Mountains, a region many colonists had hoped to explore and inhabit. Though intended to prevent further conflict with Native American tribes, colonists saw it as a restriction on their freedom and economic opportunity. Many ignored the proclamation, but its existence represented a fundamental shift—Britain was now directly managing colonial expansion in a way that colonists found intrusive.
Economic pressures intensified when Britain began implementing new taxes to recover war expenses. The colonies had largely operated with a degree of financial autonomy, and this new direction from Parliament disrupted that balance. Measures such as the Sugar Act of 1764 signaled an increasing British willingness to enforce tax collection, cracking down on smuggling and tightening customs enforcement. For many colonists, these acts were not just economic burdens—they were seen as unjust impositions by a distant government that did not represent their interests.