Hi All, especially Neil,
I think that it is logical to look at the C of E at Denham Court as a likely place for the earlier marriage of Bertha to Mr Tandy. I can also think of several other logical places:
The Christ Church St Lawrence, still located near Central Station, Sydney... it was a temporary building when the infant Henry Glover was baptised there in January 1839.
The church where the funeral service of Amelia Glover would have been held in 1839
The church where George Glover's next marriage took place (to Herriot G Champion)
The church where a George Glover married in 1859 (to Isabella Knott)
I wonder who were the witnesses at St Mary, Denham Court to Stephen King's marriage to Bertha Tandy. And, as that was an ECR then perhaps there is a mis-read as the NSW BDM issues typed up certificates for ECRs. The original parish record may provide a clear image, and the NSW SL may well also have a clear image.
The names of the witnesses is included on all the ECR marriages that are in my own family tree. I have found that quite often they attended the same church, and also their families were "twigs" on side branches (eg godparents, aunties, uncles, cousins). There's also the clergyman who conducted that 1853 marriage. Obviously it was he and not Stephen King who recorded that the groom was a widow/er, and of course, it was not just former convicts who were separated from former wives by virtue of journeying 'beyond the seas' ... there's many marriages in NSW that to 21st century eyes seem to be bigamous, and suggestive of fibs being told, yet I doubt any person told fibs, to deliberately expose themselves to the civil crime of Bigamy. The concept of Colonial Divorce is well covered by a Professor of Law, from Tasmania at this link :
http://www.aifs.gov.au/institute/seminars/finlay.html Re Dr Edward Glover Tennant, I wonder if that is saying that a Dr Edward Glover was a tennant. And was the good Dr a medico or a Doctor of Divinity ....
I have not found any likely candidates for Mr Tandy, and it is entirely possible that Bertha's status as "widow" may have come about by Mr Tandy leaving the colony ... perhaps to NZ or to Tas, or to the Gold Rushes in California. Or, perhaps his surname has been mis-read. If I am following this thread correctly, Tandy is the surname on the 1853 mc and also on the 1860 dc. The 1860 d.c. is a civil registration, so it is possible that the real deal certificate will have Bertha's details recorded in her own hand if she was the informant. Perhaps it will give a clear image of her surnames and the way in which they are recorded. It would be NSW BDM ref 5509 as that is the only one I can see as registered in the Penrith district for a Stephen King in 1860.
Cheers, JM