Search the Wisconsin Historical Society's collections

Searching for

Refine by

Results 1-3 of 3

Photograph

International PD-80 Diesel Power Unit

Date: 1938
Description: An International PD-80 diesel power unit used to power an A.B. Carroll Lumber Company sawmill. Several men are at work on the site; trees, and what appears...
Photograph

Fishing Boat Interior

Date: 1938
Description: Interior view of a fishing boat powered by an International PD-40 power unit and owned by Julius Dettloff. A man stands at the boat's wheel.
Photograph

Biologist at Work

Date: 1938
Description: Superintendent of Biology Edward "Doc" Schneberger, who is wearing a long white coat, is sitting on a stool and looking through a microscope at a small tab...

Have Questions?

If you didn't find the material you searched for, our Library Reference Staff can help.

Call our reference desk at 608-264-6535 or email us at: