<span>That to secure these rights, Governments are instituted among Men, deriving their just powers from the consent of the governed.
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The event that thousands of English puritans arrived in Massachusetts bay as they fled persecution in England is the Great Migration, it was the movement of 6 million African-Americans <span>out of the rural Southern United States to the urban Northeast, Midwest, and West that occurred between 1910 and 1970.</span>
The answer is C. Having a secondary source from a time that an event occurred can help historians recreate and study the event.