From Margaret Strange
On the website PASSENGER SHIPS AT BLUFF BEFORE 1900
Ship HARWOOD 1863 to BLUFF, NEW ZEALAND  
Passengers from London to Bluff, Departed London 23 June 1863, Arrived Bluff 18 September 1863.  
Names of Assisted Passengers:
STRANGE  James
                    George
                    Daniel
                    Isabella
                    David
Unfortunately there was no further information as to place of origin or ages.