File contains sporadic correspondence regarding sealing claims from 1917-1918, 1921-1922, and 1925-1926. Notable correspondents include Wilfrid Laurier; Ward Fisher, Deputy Minister of the Naval Service; the Deputy Minister of Justice; Fred A. McGregor, Private Secretary to the Prime Minister; Pierre Joseph Arthur Cardin, Minister of Marine and Fisheries; Thomas Mulvey, Under Secretary of State; R.A. Sargent, barrister.