Name: Elizabeth Lucy Boys
Death Date: 19 Jun 1880
Death Place: Queensland
Father's Name: Joseph William Augustus Boys
Mother's Name: Sarah Ann Cooper
Registration Year: 1880
Registration Place: Queensland
Registration number: B013575
Page Number: 1454


Name: Edward Thomas Boys
Death Date: 19 Feb 1883
Death Place: Queensland
Father's Name: Joseph William Augustus Boys
Mother's Name: Sarah Ann Cooper
Registration Year: 1883
Registration Place: Queensland
Registration number: B015427
Page Number: 1454


Name: Percy George Boys
Death Date: 20 Dec 1911
Death Place: Queensland
Father's Name: Joseph William Augustus Boys
Mother's Name: Sarah Ann Cooper
Registration Year: 1911
Registration Place: Queensland
Registration number: 004365
Page Number: 2539


Name: Joseph W A Boys
Spouse Name: Sarah A Cooper
Marriage Date: 1865
Marriage Place: New South Wales
Registration Place: Sydney, New South Wales
Registration Year: 1865
Registration number: 356


?
Name: Joseph William Boys
Date of Registration: Oct-Nov-Dec 1840
Registration district: Camberwell
Inferred County: London
Volume: 4
Page: 51

gives a time frame of leaving 1840 -1865
on his death certificate, it should state how long in the colonies?? also, parents

you have to bear in mind that from where he left, nobody cared however, they should be something on entry to Aus.