Search the Wisconsin Historical Society's collections

Searching for

Refine by

Results 1-11 of 11

Photograph

Pile-Pontoon Railroad Bridge

Date: 
Description: Elevated view of the pile-pontoon railroad bridge across the Mississippi River at Prairie du Chien. The bridge was built and patented by John Lawler in 187...
Photograph

Chicago, Milwaukee, and St. Paul Railway Pontoon Bridge

Date: 1900
Description: Chicago, Milwaukee, and St. Paul Railroad pontoon bridge between Marquette, Iowa, and Prairie du Chien.
Photograph

Pontoon Railway Bridge, West Draw

Date: 1873
Description: Stereograph of John Lawler's pile-pontoon railway bridge over both channels of the Mississippi River at Prairie du Chien, and McGregor, Iowa. East draw, 39...
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

Pontoon Railway Bridge

Date: 1910
Description: Slightly elevated view of the pontoon bridge construction. People are standing on and near the railroad tracks in the foreground.
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

Oil Storage Tanks

Date: 04 19 1961
Description: View across a railroad bridge of a group of seven oil storage tanks in a wooded area.
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.
Photograph

Bridge, Prairie du Chien, Wisconsin - Anaglyph

Date: 1870
Description: Stereograph of John Lawler's pile-pontoon railway bridge over the Mississippi River.
Photograph

Construction Work on the New Free Bridge

Date: 08 29 1930
Description: View from top of new bridge of construction grounds at the bridge site. There are cars carrying building materials on the railroad tracks by the Bridgeport...
Photograph

Pontoon Railway Bridge, East Draw

Date: 1873
Description: Stereograph of John Lawler's pile-pontoon railway bridge over both channels of the Mississippi River at Prairie du Chien and McGregor, Iowa. The East Draw ...

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:

feedback@wisconsinhistory.org