Master of the Berswordt Altar – The Flagellation – The Metropolitan Museum of Art https://www.metmuseum.org/art/collection/search/438466
This panel and a scene showing the Crucifixion of Christ (The Met, 43.161) come from a large dismantled retable probably made for the high altar of the former Collegiate Church (Kollegiatstift) of Sankt Maria und Sankt Georg, now the Neustädter Marienkirche, in Bielefeld
Vereins für lübeckische Geschichte 19 (1918), pp. 28–30, 32, postulates a French model