"The Neshnabek" 1930s Documentary

This documentary is also available on YouTube:

Part 1: https://www.youtube.com/watch?v=ctvBYTCQ-SE

Part 2: https://www.youtube.com/watch?v=uRZJYhl4xd0

Part 3: https://www.youtube.com/watch?v=2Ex5s0lERkM