Licence: Public Domain Mark
Credit: A Turkish oracle; the torture wheel of Pope Pius VI. Engraving. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/V0025820EL/full/800%2C/0/default.jpg)
Licence: Public Domain Mark
Credit: A Turkish oracle; the torture wheel of Pope Pius VI. Engraving. Wellcome Collection. Source: Wellcome Collection.