Keystone and Other Essays on Freemasonry Author:John T. Lawrence 1813. Contents: The Keystone; The Triangle; The Foundation Stone; Columns of Wisdom, Strength and Beauty; Lesser Lights; Discipline of the Craft; Lodge Room and Work; Some Unsolved Problems; Religion and Freemasonry; Masonic Sermon; Babylon; First or Holy Lodge; Second or Sacred Lodge; Third or Grand and Royal Lodge; Queen of Sheba; Without Detr... more »iment; First Artificer in Metals. Also contains an essay of Sir Edward Letchworth.« less