William Nicholl ( 1794 - 1840 ) was an Irish painter. William Nicholl s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1505.83 USD for A FOLIO OF WATERCOLOURS in 2003 to 4302.36 USD for NORTH VIEW OF DUBLIN; VIEW NEAR NAVAN, CO.MEATH; ON THE RIVER DODDER NEAR RATHGAR in 2003 , based on the size and medium of the artwork.