Letter dated May 16, 1925 from Stillwater City AttorneyEdwin D. Buffington to Wisconsin Highway Commission regarding the progress of legislation in Wisconsin pertaining to the interstate bridge.
Letter dated March 27, 1928 from Stillwater City Attorney Edwin D. Buffington to W. J. Madden, Stillwater Association of Public and Business Affairs regarding Hudson Mayor N. C. Varnum's address to citizens of St. Joseph Township regarding the interstate bridge.
Letter dated April 3, 1924 from Stillwater Mayor R. J. Coffeen to C. M. Babcock, Commissioner of Highways regarding ownership of the bridge, Chapter 323 of laws of 1921 and the role of the state highway commission.
Letter dated July 10, 1924 from Stillwater Mayor R. J. Coffeen to C. M. Babcock, Commissioner of Highways regarding maintenance, repair and ownership of proposed bridge, including Chap. 530 Laws 1919. Article 16 Constitution of Minnesota regarding Route No. 45.
Letter dated October 2, 1924 from Stillwater Mayor R. J. Coffeen to C. M. Babcock, Commissioner of Highways regarding a special meeting and resolution passed regarding maintenance and ownership of the Stillwater portion of the bridge.
Letter dated April 5, 1928 from Thomas Mac Donald, Chief of Bureau of Public Roads to Senator Henrik Shipstead clarifying federal aid available for bridges, and questioning the eligibility of federal aid for the interstate bridge because of the portion of the bridge within the Stillwater city limits.
Letter dated July 16, 1925 from Thomas Mohn, City Attorney of Red Wing, MN to Stillwater City Attorney Buffington asking for a copy of the resolution dated October 2, 1924 giving the State of Minnesota the control of the bridge.
Letter dated March 27, 1925 from W. F. Rosenwald, Minnesota Highway Department Maintenance Engineer toStillwater Mayor R. J. Coffeen including Order No. 4476 to extend temporary location of Trunk Highway No. 45 along the inter-state bridge to the Wisconsin state line.
Letter dated January 5, 1925 from M. W. Torkelson, Wisconsin Highway Commissioner to Stillwater City AttorneyEdwin D. Buffington regarding St. Croix County's as opposed to the sate of Wisconsin's responsibility for maintaining a new bridge.
Letter dated March 12, 1925 from W. J. Madden, Stillwater Association of Public and Business Affairs to Asa G. Briggs, St. Paul Association of Public and Business Affairs suggesting that the City of St. Paul should share in the expense of a new bridge at Stillwater since many of the people crossing the bridge are travelling to and from St. Paul.