Jan Harmensz Muller (1571 - 1628). Jan Harmensz. Muller was a Dutch engraver and painter. Muller was born in Amsterdam. His father was a book printer, engraver and publisher. He learned the engraving trade while working at the family business. He traveled and lived in Italy for a time. Muller returned home, inherited his father's business, and died in 1628.