New York's exceptional diversity in the colonial era stemmed from a convergence of policy, geography, and migration patterns:
Under British rule (post-1664), New York lacked an established church and permitted Quakers, Jews, Lutherans, Huguenots, Presbyterians, and Catholics to worship with less persecution than in Puritan New England or Anglican Virginia. The 1683 Charter of Liberties guaranteed "no person shall be molested for differences in religion."
The Dutch West India Company founded New Amsterdam as a commercial hub, attracting a polyglot mix of Walloons, Scandinavians, Germans, enslaved Africans, and Sephardic Jews. When the English took over, they retained Dutch property rights and cultural institutions, embedding diversity into the colony's DNA.
The deep harbor of New York City became the continent's premier entrepôt. The Hudson Valley's fertile farms fed the city and exported grain. Fur trade networks extended to the Great Lakes. Artisans, merchants, and laborers flocked to these opportunities.
This pluralism—born of commerce, compromise, and contingency—set a template for New York's enduring cosmopolitan character.