Resumen de Observations on the Coronation of the Virgin attributed to Guido Da Siena in the Courtauld Institute Gallery, London

Caroline Villers, Astrid Lehner

• The writers investigate the physical history of Coronation of the Virgin, a late-13th-century panel painting attributed to the circle of Guido da Siena, in London's Courtauld Institute Gallery. They examine the way in which the painting, a fragment of a larger work, may have changed over 700 years, and in the process challenge previous assumptions, in order to provide a better basis for further study.