(K-Y). Correspondence, 24 June 1907-04 April 1909 Unit ID: 200/52 Date: 1907-06-24/1909-04-04 Physical Description: 3 items
K-Z. Correspondence, 09 May 1876-11 August 1876 Unit ID: 200/10 Date: 1876-05-09/1876-08-11 Physical Description: 5 items
Le Souef (Melbourne) re misidentification from Gould's illustration, 1894-07-15 Unit ID: (bt 445 - 446) Date: 1894-07-15
Le Souef (Melbourne) sending photograph of nest and eggs of Paradisea raggiana, 1908-03-19 Date: 1908-03-19
List of birds belonging to A Sibbald collected at Port Essington, (2pp), 1844 Unit ID: f.364 Date: 1844