The Gadsden Collection

The timber rattlesnake can be found in the area of the original Thirteen Colonies. Its use as a symbol of the American colonies can be traced back to the publications of Benjamin Franklin. In 1751, he made the first reference to the rattlesnake in a satirical commentary published in his Pennsylvania Gazette. It had been the policy of Great Britain to send convicted criminals to the Americas, so Franklin suggested that they thank the British by sending rattlesnakes to Britain.