I think I can help.Thomas Hamilton Brindley was the brother of my grandfather, Francis William Brindley. He died in Bathurst NSW on 25 May 1994 aged 90.
The Brindley's spent most of their life in Victoria. I don't know how much you know but I have quite a lot of past history including a booklet my grandfather wrote about his early years with his brothers. I have met Lily in WA on a visit over there some years ago.
How far back do you go? I stretch back to 1799 roughly. I can probably fill out a few gaps for you as I widened my research some years ago to take in families. I don't have it all but could help.