John C. Yungjohann
John C. Yungjohann wrote his diary at the turn of the century, and documented some of the horrors of daily life for a rubber cutter at the height of the Amazon rubber boom. He was an adventurer and an artist. He died in 1930.
John C. Yungjohann wrote his diary at the turn of the century, and documented some of the horrors of daily life for a rubber cutter at the height of the Amazon rubber boom. He was an adventurer and an artist. He died in 1930.