Postcards from personal collections show views of Oshkosh’s Main Street.
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Malcolm Rosholt Collection
Malcolm Rosholt was a journalist in pre-WWII China, an intelligence officer for the Flying Tigers and the author of works on lumbering, railroads and pioneer times, focused on central Wisconsin. With his family’s permission, eleven of his books about Wisconsin history, long out of print, have been digitized.
Manitowoc Local History Collection

Photographs and postcards by professional photographer Herman C. Benke from the 1890s and 1900s and images by amateur photographer Frances M. Kadow from the 1920s through the 1940s. Also includes historical texts concerning Manitowoc County, plat books and plat maps, and oral history interviews recorded with area residents in the 1970s.
Manitowoc Public Library

The Manitowoc Public Library County School Records collection contains daily registers belonging to various schools located in Manitowoc County, Wisconsin from the 1900s through the 1970s.
Maps and Atlases of La Crosse County, Wisconsin, and the Upper Mississippi River

Maps and atlases of La Crosse County including plat, highway, soil and topographic maps as well as zoning, park and street maps of the city of La Crosse and other La Crosse County municipalities. Also includes representative pre- and post-lock and dam charts and maps of the Upper Mississippi River.
Marathon County Local History

This digital collection focuses on the history of the towns, villages and cities of Marathon County. It includes centennial histories written by local residents, with many illustrations documenting family life and economic development in central Wisconsin.
March on Milwaukee Civil Rights History Project
Primary sources from the UW-Milwaukee Libraries and the Wisconsin Historical Society that provide a window onto Milwaukee’s civil rights history in the 1960s. The efforts of civil rights activists and their opponents are documented in photographs, unedited news film footage, text documents and oral history interviews.
Marinette County Local History

Plat books of Marinette County from the years 1905, 1912 and 1920 and Marinette High School yearbooks from 1919-1924.
Marinette County Memory Project
Typewritten manuscripts documenting the histories of the Marinette County communities of Amberg, Coleman and Beaver Creek as well as a manuscript titled A Brief History of Marinette for Children (1960).
Marquette Electronics Medical Equipment
In 1964, Michael Cudahy and Warren B. Cozzens founded Marquette Electronics, later known as Marquette Medical Systems and now part of GE Healthcare. The equipment featured in the digital collection, which includes devices produced by Marquette Electronics as well as historical precursors, is also on view in a permanent exhibit at the Medical College of Wisconsin.