Congressional Act H. R. 13502, dated January 8, 1929 authorizing the State of Minnesota and the State of Wisconsin to construct, maintain and operate a free highway bridge across the Saint Croix river at or near Stillwater, Minnesota.
Public Law No. 740 H. R. 13502, approved February 13, 1929--An Act Authorizing the state of Minnesota and the State of Wisconsin to construct, maintain and operate a free highway bridge across the Saint Croix River at or near Stillwater, Minnesota.