The Trans-Mississippi West, 1804-1912

[v. 1.] Guide to records of the Department of State for the Territorial Period

[v. 2.] Guide to records of the Department of Justice for the Territorrial Period

[v. 3.] Guide to records of the Department of Agriculture for the Territorial Period

[v. 4.] Part I: Guide to records of the Department of the Interior for the Territorial Period, records of the Office of the Secretary of the Interior and the Commissioner of Railroads; Part II: Guide to records of the Department of the Interior for the Territorial Period, records of select agencies.