Category:Johann Popp (alchemist)

Media in category "Johann Popp (alchemist)"

The following 3 files are in this category, out of 3 total.

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  Fotothek df tg 0006153 Medizin ^ Chemie ^ Alchemie.jpg 625 × 820; 252 KB
  
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  Johann Popp. Line engraving by P. Isselburg. Wellcome V0004740.jpg 2,200 × 3,237; 3.2 MB
  
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  Line engraving by P. Isselburg. Portrait Wellcome L0001367.jpg 1,170 × 1,678; 845 KB