Northern Pacific Railway Co. v. Concannon

Background

The Railway Company, successor to the Northern Pacific Railroad, sued to recover land inside the 400-foot right-of-way granted by Congress. A lower court awarded the land to a private defendant who had occupied the strip outside the central 200 feet, relying on an 1904 law said to validate past conveyances and certain possessory claims.

Reasoning

The central question was whether the 1904 statute validated only conveyances and possessions already complete when it passed, or whether it also allowed later disposals or possession after the law. The Court looked to the statute’s text and title and to prior cases, and concluded the law was meant to confirm only past conveyances or rights already acquired when the statute was adopted. The Court held the lower court erred in treating possession begun or completed after the statute as validating title against the railroad.

Real world impact

The decision means people who occupied or claimed parts of the railroad’s granted right-of-way after the 1904 law cannot rely on that law to defeat the railroad’s title. The case is sent back so the lower court can reconsider claims based only on rights completed before the statute, a question primarily for state law and state courts. The ruling reverses the judgment that rested solely on the statute’s broader reading.