C.1785 John Clarke Pupil of Bartolozzi Engraving ‘The Lord Major requests the Honour of your Company to Dinner; at the Mansion House on Monday the 4th of April at four o’clock precisely’ London single sheet, printed in sepia, light wear, measures 22x18cm approx. Francesco Bartolozzi RA (Florence, 21 September 1727 – 7 March 1815, Lisbon) was an Italian engraver, whose most productive period was spent in London. He is noted for popularising the "crayon" method of engraving.