King George's right to the crown of Great-Britain, displayed : being a collection from history, from the first known times to the present year, 1769. : Extracted for the benefit of those in the province of Massachusetts-Bay, who have not leisure to study history. : Shewing it to be the duty of all officers and others, to defend the heirs of Sophia, being Protestants, upon the British throne, and the undoubted right that King George the Third hath to the crown of Great-Britain. /