[11] Ibid.

[12] Ibid.

[13] Friends' Asylum for the Insane, Frankford, Pa. Annual Report, 1853.

[14] The Institutional Care of the Insane in the United States and Canada, Vol. II, 1916.

[15] Ibid.

[16] The Institutional Care of the Insane in the United States and Canada, Vol. II, 1916.

[17] Reports and other documents relating to the State Hospital at Worcester, Mass. Published by order of the Senate, Boston, 1837.

[18] Reports and other documents relating to the state Hospital at Worcester, Mass. Published by order of the Senate, Boston, 1837.

[19] The Institutional Care of the Insane in the United States and Canada, Vol. III, 1916.

[20] Dickens, Charles: American Notes, 1842.