Roy Precious - Antiques & Fine Art has dated this 17th Century Oil Portrait to the 17th Century.
ERNST CASIMIR I (22 December 1573 – 2 June 1632) was a Count of Nassau-Dietz and Stadtholder of Friesland, Groningen and Drenthe. He was the 11th child of John VI, Count of Nassau-Dillenburg, and Countess Elisabeth of Leuchtenberg. After the death of his father, his counties Nassau-Dillenburg, Nassau-Siegen, Nassau-Dietz, and Vianden were divided among his five living sons. Ernest Casimir followed him as Count of Nassau-Dietz. In 1631, he inherited the small county of Spiegelberg near Lauenstein.
Ernest Casimir was primarily known as an outstanding military leader during the Eighty Years' War. He served under Maurice of Nassau, Prince of Orange, in the siege of the cities of Steenwijk and Oldenzaal, and Frederick Henry, Prince of Orange, during the Siege of Groenlo and the Siege of 's-Hertogenbosch. As Stadtholder of Groningen, he founded the Nieuweschans fortress in 1628. Although he owned little in Friesland, he was popular there, and people granted his heir the right to rule after his death.
He was killed by a bullet at the siege of Roermond while he was inspecting the trenches in June 1632. His son, Henry Casimir I, succeeded him as count of Nassau-Dietz and as Stadtholder of Friesland, Groningen and Drenthe.
WYBRAND SIMONSZ. DE GEEST (16 August 1592 – c. 1661) was a Dutch Golden Age portrait painter from Friesland. He was born and died at Leeuwarden. He learned painting from his father, Simon Juckesz, a stained glass worker. He studied later with Abraham Bloemaert. From 1614 to 1618 he travelled in France and Italy on a Grand Tour. In 1616 he met up with Leonard Bramer in Aix-en-Provence. While in Rome he became a member of the painters' circle known as the Bentvueghels. He earned the nickname 'De Friesche Adelaar', or "the Frisian Eagle".
De Geest married Hendrickje Fransdr Uylenburgh in 1622, a niece of Saskia van Uylenburgh, the wife of Rembrandt. In 1634, just before his own marriage, Rembrandt visited De Geest's studio. In 1636 the Frenchman Charles Ogier, secretary to Cardinal Richelieu visited De Geest, to view his large collection of curiosities and coins.
De Geest was the most important portrait painter of Friesland and painted numerous portraits of the well-to-do citizens of his day, many of which survive in the Fries Museum. Perhaps the most intimate portraits he painted were those of his direct family. De Geest influenced Jacob Adriaensz Backer, and his students were Jan Jansz. de Stomme, and Jacob Potma. His sons Julius and Frank also became painters.
SIZE: 29 x 22.5 inches including the frame.
PROVENANCE: English Private Collection for many generations.
Roy Precious - Antiques & Fine Art has dated this 17th Century Oil Portrait to the 17th Century.
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Portrait of Ernst Casimir, Count of Nassau-dietz, C.1630-35; After Wybrand De Geest.
