If his parents were married on 19th February 1816
Date of the marriage for George & Mary seems to have come from familysearch
https://familysearch.org/pal:/MM9.1.1/VNYQ-V84From England select Derbyshire Church of England parish registers 1538 - 1910George Petts, Single Spouse:
Mary Barker Marriage 19 Feb 1816 Duffield, Duffield, Derbyshire, England
FHL Film Number: 1041430
I don't know where someone got the information that William had 4 children by each of his wives in Australia. I think he had 3 by each. I'm descended from his second marriage to Mary Trethowan.
Do you have access to Ancestry ?
The info. varies on each one and I haven’t looked in detail at them all, if you don't and want
me to look more closely at the info. let me know
Children with MaryUnknown Petts b1838 (this must be a guess for the birth of his first child)
Mary Frances b1858 d1923
Typhene Elizabeth b1860 d1916
Daniel b1983 d 1943
Children with IsabellaGeorge b1848 d1915
William b1848 d1918
James b1863 - d1912
John b1852 ?
from Austrialian births deaths marriages index on AncestryTrachena Elizabeth PettsFather's Name: William Petts
Mother's name:
Mary IrethowenBirth Place: Maid, Victoria Registration Year: 1860
Mary Frances Pitts[Mary Frances Petts]
Father's Name: William Pitts
Mother's name:
Mary TrethowanBirth Place: Footscray, Victoria Registration Year: 1860
Daniel Petts Birth Date: 1863
Father's Name: William Petts
Mother's name:
Mary New South Wales
Registration Year: 1863 Albury, New South Wales
Daniel Petts Death Date: 1943 New South Wales
Father's Name: William
Mother's name:
MaryRegistration Year: 1943 Albury, New South Wales
George Petts Birth Date: 1846 NSW
Father's Name: William Petts
Mother's name:
IsabellaRegistration Place: Gundaroo, Gunning, Yass, New South Wales
George Petts Death Date: 1915 New South Wales
Father's Name: William
Mother's name:
IsabelRegistration Year: 1915 Albury, New South Wales
George PettsSpouse Name:
Bridget StewartMarriage Date: 1871 New South Wales Albury, New South Wales
John PettsFather's Name: William Petts
Mother's name:
IsabellaBirth Place: New South Wales Registration Year: 1852 Albury, New South Wales
