Abandoned Shipwrecks Act

USA 1987.

Hunley H.L. Wreck Protection Agreement

USA. "Programmatic Agreement Among The Department of the Navy, The General Services Administration, The Advisory Council on Historic Preservation, The South Carolina Hunley Commission, And The South Carolina State Historic Preservation Officer Concerning Management of the Wreck of the H.L. Hunley." Соглашение об охране подводной лодки.

Press Release 14 December 2001, No. 6-2001

"Wanted: Artifacts Removed from the USS Yorktown Debris Site Without Permission of the U.S. Navy and in Violation of U.S. Law".

Save Ontario Shipwrecks (S.O.S.)

USA. "SOS is a Provincial Heritage Organization in Ontario dedicated to the study, preservation and promotion of an appreciation of Ontario's marine heritage. Incorporated in 1981, SOS is a public charitable organization of dedicated volunteers from across the Province."