How lovely to hear from you.I wasn't sure whether or not yhou would reply after quite some time since your original posting.My daughter Emma and I spent quite some time researching back in 2000/2001 but it appears we missed this particular website.
I am sending all the information I have available concerning the Pearse and Gibbs family tree for you.The information I have is gleamed from what my parents told me and research gained by my daughter and I, plus one of my nieces.There appears to be a lot we don't know, but it is good to be able to swap information.I have details which include Jack and Margaret's parents and their parents etc.
William Henry married Euphemia Jane and they had five children, of which my mother Florence is their second daughter.
I would love to see the photos if possible.Whilst I realise you probably cannot provide me with your personal details on line I am curious as to whether or not yhou still live in the Hurstville/St.George area of NSW as my family left their in 1977 and are scattered throughout NSW.
Anyway am attaching the following for you, it is very large, so I hope that you receive it all - pls do not hesitate to contact me for any further information and I look forward to gaining any information you may have.