"Unpublished Letters of William MacGillivray to John James Audubon," The Auk, vol. xviii, pp. 239-249. Cambridge, 1901.
"Auduboniana and Other Matters of Present Interest," Bird Lore, vol. iii, p. 9. New York, 1901.
"Relics of Audubon," Chicago Evening Post, February 7, 1901.
An account of Auduboniana and other literary rarities in possession of Mr. Ruthven Deane.
A Memorial Tribute to William MacGillivray, M.A., LL.D. Ornithologist; Professor of Natural History, Marischal College and University, Aberdeen. 4to, pp. i-xvi, 1-204, with illust. Edinburgh, 1901.
Contains sketch of MacGillivray's life and work, with an account of the monument placed over his grave, and of a beautiful memorial tablet inscribed to his memory at Marischal College, with an unpublished "Journal" by MacGillivray, and extracts from his other writings.