Thanks Ancarred
The property was transferred to the first person on the C/T in 1884; it was part of land originally granted to Capt. George Johnston of First Flee. The transferee died 1893. His widow remarried 1909. In 1913 title was transferred to her and a few months later from her to one Thomas Roland Grant. T.R.Grant died 1924 [date unknown, NSW reg # 6844/1924] land the property was transferred to his daughter Rose and one of his sons (Roland) as joint tenants in November 1924. On the same day a caveat was placed on the property (this caveat is the particular one we are trying to get details on).
In April 1936 the property was transferred to Rose's three adult children as joint tenants (two daughters and one son); in June 1936 the caveat was removed. In 1938 the son in this threesome died but it was not till 1961, after their mother had died, that the two surviving daughters were registered as 'surviving joint tenants'. A week later it was registered with the name of just one of these women.
So, the deaths of people concerned were in 1893, 1924, 1938 and 1961; the caveat was from 1924 to 1936.
The only thing that stands out from this is that the caveat appeared soon after T.R.Grant died, and I think maybe there was something in his Will. But would a Will have been acted upon so quickly, in those days?
Tied in with all this is a foster child who is my cousin's mother (now dead) who was adopted by Rose when she turned 15 and the caveat was lifted! We are trying to find out whether the two events are connected or just coincidental. My cousin and her mother have been trying to find out about this, including who was the child's mother, for about 20 years. She advertised in a Sydney paper a few months ago and my brother picked it up because of an unusual christian name and an address where my father's family used to live.
I don't need to read mystery novels - I have enough of them in my FH

Dawn