Stock Photo of the Constitution of the United States of America and Declaration of Independence.

Photo of the Constitution of the United States of America and Declaration of Independence. A feather quill is included in the photo.The Constitution of the United States is the supreme law of the United States of America and is the oldest codified written national constitution still in force. It was completed on September 17, 1787. Photo of the Declaration of Independence of the United States of America states the reasons the thirteen American colonies wanted to be free of Great Britain’s government.