1599-1641. Flemish painter. Born in Antwerp, van Dyck was an assistant to Rubens 1618-20, then briefly worked in England at the court of James I, and moved to Italy in 1622. In 1626 he returned to Antwerp, where he continued to paint religious works and portraits. From 1632 he lived in England and produced numerous portraits of royalty and aristocrats, such as Charles I on Horseback about 1638 (National Gallery, London).