What was the main purpose of the New England Confederation established in 1643?

The main purpose of the New England Confederation, established in 1643, was to join the colonies for mutual defense. This organization was a response to the threats posed by external forces, such as Indigenous tribes and rival European powers, particularly the Dutch in New York. The confederation included representatives from Massachusetts Bay, Plymouth, Connecticut, and New Haven, and its primary aim was to provide a coordinated military response to these dangers, ensuring the safety and security of its member colonies.

During this time, the colonies were dealing with various conflicts and tensions that required a united front. The confederation allowed for collective decision-making about military issues and provided a platform for cooperation on matters that affected their shared interests. While trade and governance were certainly important aspects of colonial life, the immediate need for protection and mutual support against common threats was the catalyst for this alliance, which illustrates the colonies' early attempts at self-governance and collaboration in the face of challenges.