I'm in Halifax NQ, if I could be in Runcorn or Brisbane I would be, having a time of it.
Have I got some exciting news for you. Nearly everyday I go to our National Library site trove, I try every avenue.
In the Brisbane Courier(1864), July, an article giving details as follows.
SHIPPING; LEGION OF HONOR- Black Ball Line Ship, 1219Tons- Captain Charles Grimmer
from LONDON the 11th MARCH. Passengers- Mr.& Mrs. N. Gregory, Messrs. R. A. Ranking, Thomas B. Riddle, John Sewell, George A. Clayton, Holland,H. Bush, N. Smith, Charles Davis, Dr. J. J. Watson,and 312 in the second cabin, intermediate, and steerage. J. & G. Harris : agents
There's no Livesey, Hampden Gibbon in particular. Hope your key is amongst these names.
And wish you luck in the archives, Please post a message if you find something