Licence: Public Domain Mark
Credit: Johann Kepler. Line engraving by N. Dietz. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/L0010323/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: Johann Kepler. Line engraving by N. Dietz. Wellcome Collection. Source: Wellcome Collection.