A number of still life works previously given to Jan van Kessel the Younger by scholars Klaus Ertz and Christa Nitze-Ertz in their 2012 publication on the painters called Jan van Kessel, has since 2017 been reattributed by the Netherlands Institute for Art History (RKD) to Pseudo-Jan van Kessel the Younger.
Since 2017, artworks previously identified as belonging to Jan van Kessel the Younger in a 2012 study have been reattributed to Pseudo-Jan van Kessel the Younger by the Netherlands Institute for Art History (RKD).