<a href="https://en.wikipedia.org/wiki/Adelbert_von_Chamisso" class="extiw" title="en:Adelbert von Chamisso">Adelbert von Chamisso</a> during the voyage round the world.
<a href="https://en.wikipedia.org/wiki/Louis_Choris" class="extiw" title="en:Louis Choris">Louis Choris</a> (1795—1828).
1817-10
<a href="https://en.wikipedia.org/wiki/Adelbert_von_Chamisso" class="extiw" title="en:Adelbert von Chamisso">Adelbert von Chamisso</a> “Reise um die Welt”