The Northern Pacific Land Grants: Hearings before Comittee on public lands and surveys, United States Senate, Sixty-eighth Congress, first session, May 5-6, 1924. 1926

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants, Parts 4-5

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants ...

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants ...

The Northern Pacific Land Grants: Hearings before the subcommittee, April 14-17, 21-25, 27-30, May 1-2, 7-9, 1925. 1925

The Northern Pacific Land Grants: Hearings, April 14-16, 19, 21-23, 28-29, May 5, 7-8, 10, 12-13, 17, 19-22, 24, 26-29, June,2-4, 7, 9-11, 14, 1926. 1926

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants, Parts 8-15

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants, Part 10

The Northern Pacific Land Grants: Hearings, March 30-31, April1-4, 6-11, 1925

The Northern Pacific Land Grants: Hearings, March 18-21, 1925

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants, Parts 1-3

The Northern Pacific Land Grants: Hearings before the subcommittee, May 11-16, 18-20, 1925. 1925

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants ...

The Northern Pacific Land Grants: Hearings, March 23-26, and 28, 1925. 1925

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants, Volumes 8-12

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants ...

The Northern Pacific Land Grants: Hearings Before the Joint Congressional Committee on the Investigation of the Northern Pacific Railroad Land Grants, Parts 6-7