Final answer:
Rhode Island was the first American colony to renounce allegiance to the British crown. It was founded by Roger Williams and had its capital at Providence.
Step-by-step explanation:
The American colony that was the first to renounce allegiance to the British crown and was founded by Roger Williams is Rhode Island. This colony, also known as the Colony of Rhode Island and Providence Plantations, was the smallest of the Thirteen Colonies. Its capital was located at Providence.
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