6006151 Column at Hadley, near Barnet, in commemoration of the battle between Edward IV and the Earl of Warwick (engraving) by English School, (19th century); Private Collection; (add.info.: Column at Hadley, near Barnet, in commemoration of the battle between Edward IV and the Earl of Warwick. Illustration for London being an accurate History and Description of the British Metropolis and its Neighbourhood by David Hughson (J Stratford, 1809).); by Look and Learn.