Paul Hippolyte Delaroche (attributed To) ( 1797 - 1856 ) was a French painter. Paul Hippolyte Delaroche (attributed To) s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 960 USD for PORTRAIT OF NAPOLEON BONAPARTE in 2004 to 12047.18 USD for PORTRAIT DU COMTE JAMES-ALEXANDRE DE POURTALÈS-GORGIER in 2005 , based on the size and med