Hi Sandy,
Further to my last post, I have noticed Lucy suggested ...
So, did Peter McGRATH maybe die shortly after returning to Australia ?
If it's the same Peter McGrath. Yes. This is his death notice in the SMH July 1885.
THE FRIENDS of the late Mr. PETER McGRATH are respectfully invited to attend his Funeral ; to move from St. Vincent's Hospital THIS (Wednesday) AFTERNOON, at a quarter past 1 o'clock, to Necropolis. H. KINSELA, Under- taker, George-street, opposite Christ Church ; and Sussex-street South.
Lucy also suggested there is another son born in NZ to Peter and Margaret, Thomas who's death notice is also in trove a few months later September 1885
THE FRIENDS of the lately deceased PETER McGRATH are respectfully invited to attend his SON (Thomas's) Funeral ; to leave 32, Weymss-street, off Goulburn- street, at 2 p.m., TO-DAY.
I have found the following birth notice (the only birth to fit Peter/Margaret/time) for a Thomas McGrath born in 1873 (which would make Thomas 12yrs old at the time of his death)
BIRTH OF THOMAS IN NZ...
Registration Number Family Name Given Name Mothers Given Name Father's Given Name
1873/31817 McGrath Thomas Margaret Jane Peter
DEATH OF THOMAS IN NSW...
Registration Number Last Name Given Name Father's Given Name Mother's Given Name District
1806/1885 MCGRATH THOMAS PETER MARGARET SYDNEY
All died in Sydney - The order of death, Matilda (Margaret), Peter, Thomas, Maurice (my ggrand father )
I'm not sure any of this fits, however it my help you to include/exclude
Warm regards
Julie