Search the Wisconsin Historical Society's collections

Searching for

Refine by

Results 1-3 of 3

Postcard

Pontoon Bridge

Date: 1915
Description: Elevated view of Pontoon Bridge. Caption reads: "Largest Pontoon Bridge in the U.S. Scene at the Tri Cities, North and South McGergor and Prairie du Chien....
Photograph

Pile-Pontoon Bridge

Date: 1870
Description: Stereograph of John Lawler's pile-pontoon railway bridge over the Mississippi River. Three men are standing and sitting on the bridge in the foreground. Bu...
Photograph

Railroad Bridge

Date: 
Description: View across water toward a railroad bridge, constructed of heavy steel that sits on massive stone supports. Wooded hills are in the background.

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: