Gerrit Dou (1613 - 1675) Gerrit Dou was born in Leiden, Netherlands, on April 7, 1613, the son of Marytje Jansdr van Rosenburg and the glassmaker and engraver Douwe Jansz de Vries van Arentsvelt. According to Jan Jansz. Orlers’s biography published in 1641, *Beschryvinge van de Stad Leyden,* Dou evinced “a pleasure and desire toward painting” at a young age. He studied drawing under Bartholomäus Dolendo, and then trained in the stained-glass workshop of Pieter Couwenhorn. In February 1628, at the age of fourteen, his father sent him to study painting in the studio of Rembrandt van Rijn, who l…