John Weesop

John Weesop, also recorded as Jan Weesop and in variant spellings including Wessopp, Wisop, Wesep, and Wesop, was a portrait painter presumed to be of Flemish descent who worked in England during the 1640s and into the early 1650s. No birth date, birth place, or record of formal training has been documented in the published literature or in the archival sources consulted for this profile; his artistic education, whether by workshop apprenticeship or otherwise, remains unknown.

His documented career comes chiefly from parish rate books for St Martin-in-the-Fields. These record a "Mr. Wessopp," also written "Mr. Wisop," living in Bridges Street, Covent Garden, in 1651, and a "Mr. John Weesop" living in St Martin's Lane in 1652 and 1653. Secondary sources describe him as having enjoyed the patronage of a number of influential Royalist figures, though the specific identities of most sitters have not been independently confirmed in the sources reviewed for this profile.

Only a small number of paintings are securely documented as by Weesop through early inventory references. Sir Oliver Millar used these as a starting point to group several further portraits as by the same hand, establishing the artistic personality now attributed to him; the specific inventory sources underlying this attribution were not independently confirmed in the research available for this profile.

Weesop is believed to have died in London in 1653. The basis for this is a documentary reference, cited in Millar's research and repeated in a Christie's catalogue note on a Weesop double portrait, to a "Mrs Weesop" appearing in a record later that year, which is read as evidence that the painter died shortly before or around that time. No exact death date has been located, and no primary obituary, burial record, or contemporary death notice has been identified. This profile records his death as occurring in 1653, in or near London, as an inference rather than a directly documented fact.

Weesop's critical profile is almost entirely archival and art-historical rather than journalistic; he has not been the subject of contemporary reviews, and no fully verified quotation from a named, dated critic in a major outlet has been located in the sources reviewed for this profile. Available summaries of a Christie's catalogue note on a Weesop double portrait describe him as stylistically positioned between Van Dyck's example and the mood of William Dobson, suggesting he could, for a brief period, have presented some competition to contemporaries such as Peter Lely, John Hayls, or Gerard Soest, and that he enjoyed the patronage of a number of influential sitters. This characterization is presented here as a paraphrase of secondary reporting on the catalogue note rather than as a verified direct quotation. The scholarly identification of Weesop's hand itself rests on Sir Oliver Millar's connoisseurship, which used a small number of securely documented works as the basis for grouping other portraits as being by the same artist.

John Weesop's auction market is thin but not entirely undocumented. The auction database MutualArt identifies the record price for the artist since 2000 as USD 139,199, for a double portrait of a lady and a gentleman, three-quarter-length, sold at Christie's, London, in 2002. Christie's own lot listing for a work of the same title corroborates the sale and provides an extended catalogue note on the attribution, though the material available for this profile confirms only the sale year, not an exact date, and does not independently state the hammer price or the currency of the original sale, which was very likely conducted in GBP, with the USD figure given only as MutualArt's aggregate conversion. No second or third-highest result, and no other confirmed sale, could be identified from the sources reviewed.

Given the thinness of this record, no price trend or market benchmark can be published for this artist at this time.

Weesop's surviving output is extremely small. The research available for this profile could not independently confirm which, if any, museum or historic house collections currently hold works attributed to him; any claim of a specific institutional holding should be verified directly with the institution before being relied upon. There is no catalogue raisonne and no current gallery or estate representation; attribution depends on early inventory references and on connoisseurship rather than on a documented studio system or signature convention. The one confirmed auction result, a 2002 Christie's London sale reported at USD 139,199, is too thin a sample to serve as a pricing benchmark. Anyone considering a work attributed to Weesop should treat provenance and documentary support, rather than market comparables, as the primary basis for evaluation, and should expect that independent scholarly review of the attribution will carry more weight than any auction history.