The Wandering Brush of the Frankenthal School In the twilight of the sixteenth century, a period defined by profound religious upheaval and the blossoming of Northern Mannerism, the life of Pieter Schoubroeck unfolded as a testament to the migratory nature of talent. Born around 1570 in Hessheim, Schoubroeck carried within his lineage the dual heritage of the Southern Netherlands; his father, a Protestant clergyman, had fled Flemish p…