Territorial Papers of the United States Senate: Nebraska, February 21, 1853 - January 9, 1867 Kansas, June 19, 1854 - January 5, 1863. United States. National Archives. Washington:National Archives and Records Service, 1951.
MIC FLM E 173 U57 1 reel. 35 mm.
This reproduces "selected papers of the United States
Senate relating to the affairs of the Territories," including petitions and memorials, bills, resolutions, reports from executive departments, and correspondence.
By territory and then chronologically.
MIC FLM E 173 U57 GUIDE
Pamphlet Accompanying Microcopy No. 20 . Washington, National Archives and Records Service, 1955 contains a brief description of the collection.