Principal Primary Sources

• James Neild, State of the Prisons in England, Scotland and Wales (London, 1812), p. 630

• Papers relating to the convict establishment at Woolwich, Sheerness and Portsmouth: viz. two reports of John Henry Capper, Esq. superintendent of ships and vessels employed for the confinement of offenders under sentence of transportation (Parl. Papers, 1816, XVIII.319), p.6; Papers relating to the convict establishment at Woolwich, Sheerness and Portsmouth: viz. two reports of John Henry Capper, Esq. superintendent of ships and vessels employed for the confinement of offenders under sentence of transportation (Parl. Papers, 1817, XVI.141), p.6

Secondary Sources

• Charles Campbell, The Intolerable Hulks: British Shipboard Confinement, 1776-1857 (Bowie, MD., 1993), pp. 235-238