Heinrich Stegemann ( 1888 - 1945 ) was a German painter. Heinrich Stegemann s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 112.13 USD for Die weiße Madonna. - Schwarzer Kater Peter in 2012 to 2256.96 USD for Gustav Schiefler. in 2013 , based on the size and medium of the artwork.