2906496 The Modern Hercules destroying the Hydra of Fanatacism, 1789 (engraving) by Kay, John (1742-1826); Private Collection; (add.info.: Hercules bears the features of Dr Alexander Carlyle, a moderate within the Church of Scotland, fighting opposition from the popular party: Professor Andrew Dalzel of Edinburgh University, Dr. John Erskine, minister at Old Greyfriars?? Rev. Dr. Andrew Hunter of the Tron-Kirk, and Hon. Henry Erskine, advocate. Probably from \'A series of original portraits and caricature etchings by the late John Kay, with biographical sketches and illustrative anecdotes\' ); Scottish, out of copyright.