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Publication Information
Physical Description
Collection Information
Copyright Information
W012TOF
WHi 86611
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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.
HT-340 Research Tractor
1961
Elevated view of a man driving an International Harvester HT-340 research tractor.
HT-340 Experimental Tractor
1962
A group of men gathered around an International Harvester HT-340 experimental research tractor that a man is driving.
Crowd with HT-340 Tractor
1962
Elevated view of a crowd of men, teenagers, and children gathered around an International Harvester HT-340 experimental research tractor.
HT-340 Research Tractor in Arena Show
1973
A man wearing a cowboy hat is operating an International Harvester model HT 340 experimental research tractor in a dirt arena under a tent in front of spectators.
Experimental HT-340 Tractor on Display
1961
An experimental International HT 340 Tractor on display at an unknown exhibition.
Experimental HT-340 Tractor
1961
Men gather to look at an International Harvester Model HT-340 tractor on display behind a rope. The sign above the tractor reads, "Gas Turbine Powered Hydrostatic Drive Tractor. Experimental. Gas T...
