The plague and quarantine, 1839 t.p. (Dr. Bowring) p. 46 (has not attempted to write on the plague as a medical investigator, he does not affect to possess medical acquirements)
Observations on the oriental plague and on quarantines, as a means of arresting its progress, 1838 t.p. (John Bowring)
Wikipedia, May 17, 2016 (Sir John Bowring; 17 October 1792-23 November 1872; English political economist, traveller, miscellaneous writer, polyglot, and the 4th governor of Hong Kong)