Pythagoras. Line engraving by B. Bartoccini after C. C. Perkins.
- Perkins, Charles C. (Charles Callahan), 1823-1886.
- Reference:
- 8003i
Licence: Public Domain Mark
Credit: Pythagoras. Line engraving by B. Bartoccini after C. C. Perkins. Wellcome Collection. Source: Wellcome Collection.