BYRON, George Gordon Noel. A collection of editions of Childe Harold's Pilgrimage, including: [Books I and II]. London: John Murray, 1812. 4o. Contemporary calf. FIRST EDITION. Randolph, p.19; Wise Byron I, p.50. -- Canto the Third. London: John Murray, 1816. Original wrappers. FIRST EDITION. Randolph, p.60; Wise Byron I, p.54. -- Another copy. Contemporary calf. -- Canto the Fourth. London: John Murray, 1818. 8o. Contemporary calf. FIRST EDITION. Wise Byron I, p.59. -- Another copy. Original boards. -- Another edition. Venice: Printed at the Armenian Monastery of S. Lazarus, 1860. Original boards (cover detached). -- [With:] HOBHOUSE, John. Historical Illustrations of the Fourth Canto of Childe Harold. London: John Murray, 1818. 8o. Original boards, uncut (worn). FIRST EDITION. -- Another edition. New York, 1818. Original boards (worn). First American edition. (15)