Licence: Public Domain Mark
Credit: Thomas, Baron Dimsdale. Stipple engraving by H. R. Cook, 1820. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0001593EL/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: Thomas, Baron Dimsdale. Stipple engraving by H. R. Cook, 1820. Wellcome Collection. Source: Wellcome Collection.