Gottland and Heligoland. Copies of reports made to the Board of Trade by the assistant secretary to the Marine Department respecting wrecking in Gottland and steam navigation in the Baltic, and of correspondence relating thereto: and, of correspondence between the Board of Trade, the Committee of Lloyd's, and the Committee of the Salvage Association respecting wrecking in Heligoland, and of any act or ordinance recently passed with reference thereto [electronic resource].