Jan Von Chelminski ( 1851 - 1925 ) was a Polish painter. Jan Von Chelminski s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 13000 USD for THE FOUR GENERALS OF WORLD WAR I: GENERAL JOHN J. PERSHING; MARSHALL JOFFRE; FIELD MARSHALL SIR DOUGLAS HAIG and MARSHALL FOCH, in 2004 to 98500 USD for NAPOLEON'S ENTRY INTO BERLIN in 2008 ,