Public Law 84-107: JOINT RESOLUTION: Dedicating the Lee Mansion in Arlington National Cemetery as a permanent memorial to Robert E. Lee (PDF), su gpo.gov, Washington, D.C., United States Government Publishing Office, 29 giugno 1955. URL consultato il 3 settembre 2016 (archiviato dall'url originale il 4 settembre 2016).
«SEC. 3. That the magnificent manor house situated in its prominent position at the brow of a hill overlooking the Potomac River in Arlington National Cemetery, and popularly known as Lee Mansion, be officially designated as the Custis-Lee Mansion, so as to give appropriate recognition to the illustrious Virginia family in which General Lee found his wife, and that the Custis-Lee Mansion is hereby dedicated as a permanent memorial to Robert E. Lee, and the Secretary of the Interior is authorized and directed to erect on the aforesaid premises a suitable memorial plaque, and to correct governmental records to bring them into compliance with the designation authorized by this joint resolution.»