Licence: Public Domain Mark
Credit: William Walwyn. Line engraving by R. White, 1696. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0006140/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: William Walwyn. Line engraving by R. White, 1696. Wellcome Collection. Source: Wellcome Collection.