* The Declaration of Independence: This document was adopted by the Continental Congress on July 4, 1776, declaring the 13 colonies independent from Great Britain.
* The Articles of Confederation: This document was adopted by the Continental Congress on November 15, 1777, establishing the first government of the newly independent United States.
* The Constitution of the United States: This document was adopted by the Constitutional Convention in Philadelphia in 1787, replacing the Articles of Confederation and establishing a new federal government.
* Specific laws and policies: The 13 colonies each had their own laws and policies, some of which were similar and some of which were different. These varied greatly over time and across colonies.
* Cultural practices: The 13 colonies adopted various cultural practices from their European heritage, including language, religion, and social customs.
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