This diagrams is about the Thanksgiving poem, from which you can check the traditional poem for this day. In all religions, thanksgiving prayers and special Thanksgiving rituals are common. The history of Thanksgiving in North America is rooted in the British tradition during the Protestant Reformation. It also has a harvest festival element, although the New England harvest takes place before late November of modern Thanksgiving. In British tradition, during the British Reformation during the reign of Henry VIII, Thanksgiving and special Thanksgiving religious ceremonies became important, which was a response to the large number of religious holidays on the Catholic calendar. Learn more details from this Thanksgiving poem now!