Proposed grant to L.M. Sambon for expedition to Christmas Island, 1901-07-04 Unit ID: f. 223 Date: 1901-07-04
Publication of East Indies observations of Lieutenant C. Elliot, 1849-05-24 Unit ID: f. 110 Date: 1849-05-24
Publication of East Indies observations of Lieutenant C. Elliot, 1849-07-19 Unit ID: ff. 113 Date: 1849-07-19
Publication of observations of C. Green and S. Wallis, 1777-06-19 Unit ID: ff. 327-28 Date: 1777-06-19