Artist associated with 12 portraits
King George IV
by Samuel William Reynolds, published by John Brydon, after Simon de Kostermezzotint, published 1 May 1794NPG D33330
by Thomas Gaugain, published by John Brydon, after Simon de Koster, after Thomas Banksstipple engraving, published February 1798 (1790)NPG D35562
by Thomas Gaugain, published by John Brydon, after Simon de Koster, after Thomas Banksstipple engraving, published February 1798 (1790)NPG D35563
Charles James Fox
by Thomas Gaugain, after Simon de Koster, after Joseph Nollekensstipple engraving, published 1798NPG D37778
by Thomas Gaugain, published by John Brydon, sold by Mr Debrett, after Simon de Koster, after Joseph Nollekensstipple engraving, published 1798NPG D37779
after Simon de Kosterline and stipple engraving, published 1800NPG D17798
by Anthony Cardon, and by John Girtin, published by Rudolph Ackermann, after Thomas Uwins, after Simon de Kosterline and stipple engraving, published 24 December 1805NPG D38488
by Thomas Burke, after Simon de Kosterstipple engraving, published 1807NPG D17799
George William Manby
by Mary Dawson Turner (née Palgrave), after Simon de Kosteretching, (1810)NPG D22583
by Mary Dawson Turner (née Palgrave), after Simon de Kosteretching, (1810)NPG D38174
Frederick, Duke of York and Albany
by William Thomas Fry, published by James Jenkins, after Simon de Kosterstipple engraving and etching, published 1816NPG D33223
published by John Brydon, after Simon de Kosterstipple engraving, published 13 August 1799NPG D40247
Can you tell us more about this person? Spotted an error, information that is missing (a sitter’s life dates, occupation or family relationships, or a date of portrait for example) or do you know anything that we don't know? If you have information to share please complete the form below.
If you require information from us, please use our Archive enquiry service. If you wish to license an image, please use our Rights and Images service.
Please note that we cannot provide valuations.
We digitise over 8,000 portraits a year and we cannot guarantee being able to digitise images that are not already scheduled.
There are occasions when we are unsure of the identity of a sitter or artist, their life dates, occupation or have not recorded their family relationships. Sometimes we have not recorded the date of a portrait. Do you have specialist knowledge or a particular interest about any aspect of the portrait or sitter or artist that you can share with us? We would welcome any information that adds to and enhances our information and understanding about a particular portrait, sitter or artist.
How do you know this? Please could you let us know your source of information.
The National Portrait Gallery will NOT use your information to contact you or store for any other purpose than to investigate or display your contribution. By ticking permission to publish you are indicating your agreement for your contribution to be shown on this collection item page. Please note your email address will not be displayed on the page nor will it be used for any marketing material or promotion of any kind.
Please ensure your comments are relevant and appropriate. Your contributions must be polite and with no intention of causing trouble. All contributions are moderated.
If you tick permission to publish your name will appear above your contribution on our website.
Contributions are moderated. We'll need your email address so that we can follow up on the information provided and contact you to let you know when your contribution has been published.