Karl Friedrich Schulz ( 1796 - 1866 ) was a German painter. Karl Friedrich Schulz s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 15.02 USD for Schloß in Weimar in 2004 to 12384.41 USD for Heimkehr eines Ritters, begleitet von weiteren 2 Reitern, alle 3 mit Lanzen. in 2006 , based on the size and medium of the artwork.