摘要:Saul and David was regarded as one of Rembrandt’s great masterpieces in the past, but its attribution has been questioned by experts. The painting, which is currently undergoing conservation treatment, has recently been the subject of intensive technical research. This “progress report” about ongoing research on Saul and David highlights current thinking about the painting’s original format; the use of new technologies to investigate the painting; and the challenges in deciding how to treat the painting. The subject offers a telling perspective on how research and treatment of paintings by Rembrandt has changed since Egbert Haverkamp Begemann was a young scholar