Georg David Salomon Knorr ( 1844 - 1916 ) was a painter. Georg David Salomon Knorr s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 535.38 USD for Morgenszene. in 2007 to 1513.17 USD for THE CONGRATULANTS in 2009 , based on the size and medium of the artwork.