Eyck, Jan van, a famous Flemish painter, born at Mass-Eyck; was instructed by his eldest brother Hubert (1370-1426), with whom he laboured at Bruges and Ghent; reputed to have been the first to employ oil colours (1389‒1440).
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Extreme Unction * Eylau