Hi Joy
Regards your Frederick Boswood.
If you haven't already done it, you can pull up his war records on 'WW2 Nominal Roll'. His next of kin is given as his father Murray Boswood. His date of birth 1908 & he enlisted in 1941 - so he was 33 yrs old then. He was in the Royal Australian Air Force...may have been in Army...they sometimes left one to go to the other, but I never checked this...leave it to you.
Plus Wickham is in Newcastle not Taree as I said...I was thinking of Wingham.
As for your Cornell's. I only have access up to 1888 for Victoria. Our library has all the Victorian BDM's that go further, but you should be able to access these for yourself, if you live close to a library, if it has a family history section.
If not ,you can scan BDM's on the Victorian BDM's online, but there is a charge for this...$10 to scan I think, then if you buy one, it is more.
I happened to go to the library today as I needed to see my friend Nanette who is the book buyer there. While there I had about 10 mins to check out any names for you.
The earliest Marshall Cornell that I could find, being born, was to a Thomas Cornell & Rebecca Alcock at Oakleigh, Victoria in 1890 (35144) - Rebecca Alcock married Thomas Cornell at Tarneit Vic in 1886 (3689V) - they also had a son Charles b1887 Oakleigh Vic (22357) & another son Edward b 1888 O'Leigh (sic., this must be Oakleigh also) Vic ...I never took the Reg # for him.
There was also a thomas Cornell b 1859 to a John & Sarah (Hichman) at Vic (18435)
An Edward cornell died 60yrs old son of Chas cornell & Eliza Bird at Hawthorn 1896 (2137)
I sense at least that Thomas & Rebecca will be connected to you in some way.
It's best to work backwards from certificates where you can - as it is necessary to prove it. You were a bit lucky getting me on the Boswood line as I was just passing through. I am pretty experienced with NSW BDM & know how to get the best from it. That one was probably a little difficult for some to solve...I used folio numbers instead of names.
That's it hope it is of some help.
Maureen