Emmanuel Lansyer ( 1835 - 1893 ) was a French painter. Emmanuel Lansyer s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 1150.31 USD for Paris, le Panthéon, vu de la rue d'Ulm, 1887 in 2005 to 4808 USD for Granville, 1878 in 2008 , based on the size and medium of the artwork.