Since Paul Coreman's ground-breaking L'Agneau mystique au laboratoire in 1953, the Ghent Altarpiece, masterwork of the Van Eyck brothers, has been a major focus of research at the Royal Institute for Cultural Heritage (KIK-IRPA, Brussels). Some sixty years later, in the wake of a new conservation campaign in which KIK-IRPA is again playing the leading role, the art of Hubert and Jan van Eyck took centre stage at the Symposium XVIII for the...