Jan Willem Hendrick (willem) Witjens ( 1884 - 1962 ) was a Dutch painter. Jan Willem Hendrick (willem) Witjens s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 498.17 USD for Bloemstilleven voor het venster in 2004 to 2038.14 USD for In het park van Sceaux: in a Parisian park in 2007 , based on the size and medium of the artwork.