FAIRBURN

Three pages. On aged, ruckled paper, with traces of mount adhering to damaged second leaf of bifolium. Text entirely legible. He has 'selected autograph letters from some of my scientific friends, and from a distinguished philosopher and mathematician General Poncelet, and the other from an eminent Military Engineer Genl Morin at the head of the "Conservation des Art et Metiers".' He also sends 'notes from Lord Stanley, Sir D. Brewster, Dr. Robinson the Astronomer of Armagh, and my excellent friend Mr Hopkins the Geologist and Mathematician of Cambridge'.