THE CIVIL ENGINEER AND ARCHITECT'S JOURNAL. 



31 



THE ATHEN^UM, AT DERBY, 



ABCaiTECT, R. WALLACE, ESQ. 



ELEVATION. 



PLAN OF THE UPPER OR PRINCIPAL FLOOR. 



PLAN OF THE GROUND FLOOR. 



Scale of Drawings, 20 Feet to the Inch, 



No. 17.— Fkbruart, 1839. Voi. u. 



