<a href="https://en.wikipedia.org/wiki/Carl_Ritter" class="extiw" title="en:Carl Ritter">Carl Ritter</a> (1779 - 1859) German geographer.
from german wikipedia, from: <a href="https://de.wikipedia.org/wiki/Meyers" class="extiw" title="de:Meyers">Meyers</a> 6. Auflage. (public domain, uploaded by <a href="https://de.wikipedia.org/wiki/User:APPER" class="extiw" title="de:User:APPER">APPER</a> 28. Aug 2005)