Jan Harmenszoon Krul (1601–1646) was a Dutch Catholic playwright.^[1] His portrait was painted in 1633 by Rembrandt. Krul founded the Amsterdamsche Musijck Kamer, devoted to the cultivation of music drama.^[2]

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• The emblem book Minne-spiegel ter Deughden (Amsterdam, 1639)^[3]
• The Pastoral Music-Play of Juliana and Claudiaen.