Thank you Sue
Yes, I have all that. I've done extensive research on the family over almost 40 years. Matthew was born in Yorkshire and I've got much information on him and his line. That William Burton on the voyage was not related. For any one looking for Queensland Immigration records - you can access the digital images 1848-1912 online. My sticking point has always been verifying Sophia's roots. I believe this to be her on Family Search:
Name Elizth Sophia Gill
Gender Female
Christening date 25 Feb 1827
Christening place BRADDAN,ISLE OF MAN,ENGLAND
Father name Robt Gill
Mother name Margt Gill
Batch number C03802-1
Record group Isle of Man
Film number 106708.
So Sophia or Elizabeth Sophia is not really an issue - she used both. I guess I'd really like to know more about her parents. Hence my friend Denise introducing me to this board.
Thank you all for your input.