Voyage of <a href="https://en.wikipedia.org/wiki/Vasco_N%C3%BA%C3%B1ez_de_Balboa" class="extiw" title="en:Vasco Núñez de Balboa">Vasco Núñez de Balboa</a> in 1513.
No machine-readable author provided. <a href="//commons.wikimedia.org/wiki/User:Taichi" title="User:Taichi">Taichi</a> assumed (based on copyright claims).
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<ul><li><a rel="nofollow" class="external text" href="http://www.demis.nl/wms/mapclip.htm">DEMIS</a></li>
<li><a rel="nofollow" class="external autonumber" href="http://gladstone.uoregon.edu/~triedman/spanishexplorers/conquistadors_files/image008.jpg">[2]</a></li></ul>