[Sir James Clark, Physician-in-Ordinary to Queen Victoria.] Autograph Letter Signed ('Ja Clakr') regarding a dinner engagement with German chemist Justus von Liebig, with reference to Dr John Gardner.

2pp, 12mo. Bifolium. In good condition, lightly aged, with thin strip of paper from mount adhering to reverse of second leaf. The recipient is not identified. Begins: 'My Dear Sir, | I would have had much pleasure in accepting your invitation, & meeting Professor Liebig [Justus von Liebig (1803-1873), German chemist], but while you are enjoying yourselves, I expect to be a hundred miles at least on my way to Scotland in the Royal yacht.' He hopes to be able to make Liebig's acquaintance on his return. In a postscript he suggests that 'Dr Gardner [John Gardner (1804-1880).] of 49 Portland Street the translator of Liebig's letters would I doubt not be glad to meet the Professor'. The letter must date from after Gardner's translation of Liebig's 'Familiar Letters on Chemistry' in 1843.