Jan Hackaert (1636-1699).

Born at Amsterdam, he became one of the ablest landscape painters of the Dutch School. He was a friend of Adrian Vandervelde.

Francis Hals (1584-1666).

Flemish portrait painter, born at Antwerp and died at Haerlem. He was a disciple of Karel van Mander and a friend of Van Dyck.

George P. A. Healy (1813-1894).

Born in Boston, Mass. He went to Paris in 1836 and occasionally visited the United States. He resided in Chicago from 1855 to 1867 and then made his residence in Rome and in Paris. He was one of the best American portrait painters of the French School. He died at Chicago.

Matthew van Helmont (1653-1719).

Flemish painter, born at Brussels, who studied under D. Teniers and painted similar subjects to those of that master. He died at Antwerp.

Bartholomew vander Helst (1611-1670).