From the record
“Indiana State Highway Bridge 42-11-3101, also known as Poland Bridge, is a historic Parker through truss bridge located in Cass Township, Clay County, Indiana. It was built by the Vincennes Bridge Company and erected in 1939.”
Wikipedia article Indiana State Highway Bridge 42-11-3101, CC BY-SA 4.0.
One of 15 National Register listings published here for Clay County · listed in 2000 · category: Structure.
Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service


