To cupoflife:
This info on Victor Francis Lamerto is a revelation, and is certainly worth checking out. Not sure why I hadn't picked this up before, but have been experiencing a little difficulty with Trove since the revamp of the site. Many, many thanks for this reference.
To wivenhoe:
"What is on the death certificate that enables you to identify these two events to be for the same woman?"
- I don't think I answered this question fully. There are two NSW Death index records with the same registered number 853/1939 - one for Daisy Veronica Roberts, the other for Peggy Lamerto. The full transcription previously detailed is one I obtained for "Daisy Veronica Roberts known as Peggy Lamerts" (sic). The name Lemerts could end with an 'O', as indicated in 'Other Comments' by the Agent.
Also, we do know that Daisy Sketchley married Owen Roberts and the parent details on the DC transcription confirms the connection.
Questions: Should I be getting a full certificate? For which entry - Roberts or Lamerto? Wouldn't both registration entries show the same information?
Thanks again .... Sel