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Publication Information
Physical Description
Collection Information
Copyright Information
W012Y6O
WHi 59868
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Digital Collections
Explore more than 100,000 collection items online through the Society’s digital collections. For over two decades, we’ve been scanning, photographing, and digitizing materials from our collections, creating a rich and growing digital archive that brings history closer to you.
The Wisconsin Historical Society offers an ever-growing digital collection. Digitized materials reflect the full range of items in the collections including photographs, letters, newsletters, films, posters, architectural drawings, menus, and ephemera.
Attribution
For a credit line: Wisconsin Historical Society, Creator, Title, Unique Identifier.
The Unique Identifier can be found at the top or bottom of the page for each item. The name of a downloaded file is NOT the unique identifier.
For bibliographic citations please consult the UW-Madison Libraries Citation Research Guide to ensure compliance with appropriate style guidelines.
Accessing Collections
The vast majority of the items in our collections are not online. The Society owns thousands of archival collections viewable in our Archives reading room. To view and conduct research in our collections, visit us in person.
T-20 Crawler Tractor with Grain Drill
1937
Farmer or farm worker pulls a grain drill with an International T-20 TracTracTor (crawler tractor). The tractor was owned by the Campbell Brothers.
TD-18 Crawler Tractor Pulling Logs Through Snow
March 24, 1939
Man pulling logs through the snow with a TD-18 TracTracTor (crawler tractor). Original caption reads: "TD-18 Demonstration pulling total load of 163 tons of logs."
T-20 TracTracTor with Bulldozer
1937
A worker operating an International T-20 TracTracTor (crawler tractor) with bulldozer on a pile during during a building excavation.
T-20 and Sideboom
1937
Workers lay a pipeline in a field using an International T-20 TracTracTor (crawler tractor) and sideboom. Original caption states: "Jones & Hannahan."
Laying Wire for Radio Station with a T-20 Crawler
1937
Three men laying wire in a forested area for W.H.A.S Radio. One of the men is operating an International T-20 TracTracTor (crawler tractor).
Logging T-20 TracTracTor
March 24, 1938
Two men use an International T-20 TracTracTor (crawler tractor) to log in a forest.
