Friedländer attributed at least 30 paintings to one unknown artist. He dubbed the artist behind these paintings the Master of the 1540s in the 13th volume of
Early Netherlandish Painting in 1936. Van den Brink determined that 16 of the paintings Friedländer attributed to the Master of the 1540s were indeed painted by the same person, but the remainder were painted by other people. However, Van den Brink discovered 7 paintings not included in Friedländer's list which were painted by the Master of the 1540s. Van den Brink's list of 23 paintings, 21 of which could be dated, includes six from 1541, two from 1542, four from 1532, five from 1544, and one each in 1545, 1547, 1550, and 1551. The majority of the artist's work was created between 1541 and 1545. ==See also==