The Enigmatic Master of the 1540s: A Portraitist of Antwerp The years between 1541 and 1551 witnessed a fascinating, albeit shadowy, period in Netherlandish art. Emerging from the vibrant artistic landscape of Antwerp during this time was an artist known only as “The Master of the 1540s.” This designation, initially coined by art historian Friedländer, reflects his prolific output of approximately thirty portraits—a remarkable number…