Letter, 25 July 1897
Letter, 9 November 1897
Letter, 22 November 1897
Letter, 28 November 1897
British Association for the Advancement of Sciences meeting, Toronto, 1897
Letter, 15 July 1897
Letter, 14 December 1897
Letter, 30 November 1900
Papers on Behring Sea Sealing Regulations, 1891
Letter, 16 December 1897