"Childe Harold's Pilgrimage" is this British lord's longest poem other than "Don Juan"
[DOC] [TLE] Lord Byron - Wikipedia [PAR] George Gordon Byron (later Noel), 6th Baron Byron, FRS (22 January 1788  19 
April 1824), commonly known simply as Lord Byron, was an Anglo-Scottish poet 
and a leading figure in the Romantic movement.