Three agreements between Grimsby Steam Fishing Vessels Mutual Insurance And Protection Company Limited and other companies.

Agreement sealed 19 January 1904 between the Grimsby Steam Fishing Vessels Mutual Insurance And Protection Company Limited and The General Fishing Insurance Company Limited, relating to collisions, towage and salvage. Agreement sealed 13 January 1922 between the Grimsby Steam Fishing Vessels Mutual Insurance And Protection Company Limited and the Lincolnshire Steam Trawlers Mutual Insurance And Protection Company Limited relating to collisions, towage and salvage. Agreement sealed 16 June 1933 between the Grimsby Steam Fishing Vessels Mutual Insurance And Protection Company Limited and The Consolidated Fisheries Limited labelled "Sister ship clause".