The Washington, D.C. Admission Act provides for the admission of the State of Washington, Douglass Commonwealth, while maintaining a smaller federal district to serve as the seat of the U.S. government. This legislation establishes the framework for the transition, including the transfer of property, the restructuring of local and federal authorities, and the granting of full congressional representation to the new state's residents. It also creates a transition commission to ensure the orderly shift of legal, financial, and administrative responsibilities.