Hi Neil
Thanks for taking an interest in my difficulties.
1. I agree about family stories - most of what my mother (Ernest & Olive's second daughter) told me turns out to have been wrong! That's why I want to confirm that he was there.
2. Are you sure that he would have been on the ACT rolls in 1915? At the State Library, the ACT microfiche only start in 1928 (if I remember correctly). Of course that doesn't mean there weren't ACT rolls in 1915, but I haven't been able to find any information online or in the State Library. Where would I find that information?
3. I think he changed his name sometime in the period 1900-1913, so he may be on the electoral roll but I wouldn't know. I have absolutely no reference to him before his wedding in 1913, where he gave Jervis Bay as his address - but like you say, he may not have lived there. I think they married in haste to escape Olive's alcoholic adoptive mother (that's the family story, and I know she was alcoholic, was investigated for the possible murder of an adopted child, and E & O were married on a Thursday). So Ernest could have lived anywhere before 1913.
4. I have tried Trove and found some later things, but nothing around this time. From 1915/16 when his two children were born, I know his movements. Yes, he was the EH who died in 1939.
5. His mother could have been almost anyone for all I know. Do you have a reason to connect him to Mrs Georgina Mary Hargreaves?
At this stage, my first question is finding the 1915 Jervis Bay electoral rolls.
Thanks.