He was bred to the art of surgery, and on 26 April 1826 left England in the schooner Unicorn in Lord Cochrane's expedition to Greece, during which he was present in several engagements by land and sea.
[1] On 1 September 1832 he received from the King of the Belgians a commission as sous-lieutenant in the Bataillon Etranger of Belgium, and was appointed to the 1st regiment of lancers.
He was reappointed to the southern or Cedros district on 13 April 1839, but soon returned to England, having been superseded in consequence of a quarrel with some other colonial officer.
He turned his moderate literary talents to account, and among some communications he made to the Gentleman's Magazine were articles on "The Last of the Paleologi" in January 1843, and a "Memoir of Major-general Thomas Dundas and the Expedition to Gaudaloupe" in August, September, and October in the same year.
[1] Bradfield killed himself by drinking a bottle of prussic acid at the St. Alban's Hotel, 12 Charles Street, St James's Square, Westminster, on 11 October 1852.