Robert Karl Miethe
From 1912 until 1914, he commanded the Potosi.
From 1914 until 1920 he was interned at Valparaíso, then he passed his certificate as captain for the Chilean navy.
On 26/01/1920 President Emilio Sanfuentes awarded him the Chilean nationality.
He sailed on steamers until 1942.
The firsts German crews