London: Chapman & Hall, 1860 [but 1861]. Fourth Edition. Small octavo (18.5cm.); contemporay half calf over marbled boards, gilt spine in six compartments, brown morocco gilt spine label; iv,-371pp.; color folding map frontispiece. Boards quite rubbed with leather rather dried with some peeling, spine label partly separated, some brief soil to preliminaries, mid-20th-century ownership bookplate to front pastedown together with manuscript address and pressure stamp to flyleaf, else About Very Good, internally sound. Dated 1860 though Sadleir places the publication date of this edition to early 1861. SADLEIR 9.