On June 7, 1776, Richard Henry Lee introduced a resolution “that these united colonies are and of right ought to be free and independent states.” They appointed a Committee of Five to write an announcement explaining the reasons for independence. Thomas Jefferson, who chaired the committee and had established himself as a bold and talented political writer, wrote the first draft.

On June 11, 1776, Jefferson holed up in his Philadelphia boarding house and began to write. He borrowed freely from existing documents like the Virginia Declaration of Rights and incorporated accepted ideals of the Enlightenment. Jefferson later explained that “he was not striving for originality of principal or sentiment.” Instead, he hoped his words served as an “expression of the American mind.” Less than three weeks after he’d begun, he presented his draft to Congress. He was not pleased when Congress “mangled” his composition by cutting and changing much of his carefully chosen wording. He was especially sorry they removed the part blaming King George III for the slave trade, although he knew the time wasn’t right to deal with the issue.

On July 2, 1776, Congress voted to declare independence. Two days later, it ratified the text of the Declaration. John Dunlap, official printer to Congress, worked through the night to set the Declaration in type and print approximately 200 copies. These copies, known as the Dunlap Broadsides, were sent to various committees, assemblies, and commanders of the Continental troops. The Dunlap Broadsides weren’t signed, but John Hancock’s name appears in large type at the bottom. One copy crossed the Atlantic, reaching King George III months later. The official British response scolded the “misguided Americans” and “their extravagant and inadmissable Claim of Independency”.