I think Charles WOOLFORD of the 3rd regiment married Bridget in Ireland. They arrived in Hobart where son James was born 1 November 1824 (his baptism record says his parents were married in Ireland). They then travelled to Bathurst, NSW.
There is a possible child baptised in Kelso, Bathurst:
William WOOLFRED (468/1826 V1826468 10) Cof E Abercrombie district, Bathurst
William WOOLFRED (7703/1826 V18267703 1C) Cof E Kelso (a suburb of Bathurst)
Not sure why there are the 2 baptism records.
After transferring to the 39th regiment, if they have more children in Emu Plains and Parramatta, I can't see them easily. Though son Thomas WOODFORD is baptised in 1828 at St Mary's Sydney (RC).
When they are moved to Port Macquarie, Charles leaves the army in 1832 and is appointed Watch House Keeper, where son Charles WALFORD is baptised in 1831 and Joseph WALFORD in 1833.
I'm assuming they move back to Sydney some time after this and have daughter Mary Ann WOOLFORD baptised at St Mary's Sydney in 1837.
(You can see that spelling is very fluid.)
Charles dies in 1846 at Tarban Creek Asylum (Gladesville, Sydney). His wife is Bridget, so I'm pretty sure he is the same man, even though is occupation is now fisherman.
If all these children are correct, it's still only 6, not 9 as on the record bitzar found. However, there are gaps when other children could have been born.
Of course, this is just speculation unless you see the actual records.