Bernard Rudolph Conrad von Langenbeck. Photogravure after August Hirschwald (?) or H. Riffarth (?).
- Reference:
- 13033i
Licence: Public Domain Mark
Credit: Bernard Rudolph Conrad von Langenbeck. Photogravure after August Hirschwald (?) or H. Riffarth (?). Wellcome Collection. Source: Wellcome Collection.
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