# Francis Charles Seymour-Conway, 3rd Marquess of Hertford

- By: Sir Thomas Lawrence (British, 1769 - 1830)
- Date: c. 1822/1823
- Medium: oil on canvas
- Classification: Painting
- Dimensions: overall: 128.5 x 102.2 cm (50 9/16 x 40 1/4 in.) ; framed: 151.8 x 126.4 cm (59 3/4 x 49 3/4 in.)
- Culture: British
- Credit line: Gift of G. Grant Mason, Jr.
- Museum: [National Gallery of Art](https://www.nga.gov/collection/art-object-page.50851.html)
- Rights: [Public domain (NGA Open Access, CC0)](https://creativecommons.org/publicdomain/zero/1.0/)
- Picture: https://api.nga.gov/iiif/499c34e9-a774-428c-aa8c-98aa3a248f87/full/!1920,1080/0/default.jpg
- Who can see it: Tweens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)