Nancy Anna Knoops hoogewerff ( 1883 - 1970 ) was a Dutch painter. Nancy Anna Knoops hoogewerff s works have been put up for auction numerous times, with realized prices varying from 264.61 USD for Woonschepen aan de Haringkade, Scheveningen in 2004 to 452.93 USD for Een warme middag op de Vijverberg in 2004 , based on the size and medium of the artwork.