[37] Report of the New York Board of Charities, 1876.

[38] W. S. Tuke Prize Essay on the Somatic Ætiology of Insanity, 1877.

[39] Allgemeine Zeitschrift f. Psychiatrie, 1869-78.

[40] Journal of Mental Science, 1873.

[41] L’Uomo Delinquente, 1876.

[42] Journal of Nervous and Mental Disease, January, 1878.

[43] Studien au Verbrecker-Gehirnen.

[44] Chicago Medical Review, July 1, 1881, p. 310.

[45] Two Hard Cases, 1882.

[46] Trial of Charles J. Guiteau, vol. ii.