Hello Melanie, It's over three years since you posted your message - so I don't know whether you are still following this forum.
William James and Anne Ivamy were my great great grandparents. Their daughter Kate married Denis Murphy (my great grandparents). Winifred Murphy married Herbert O'Hara (my grandparents). Irene O'Hara married Michael O'Keeffe and ended up with me.
I have recently started to update the family records relating to this branch of the family. The records collected by my aunt showed my great great grandmother's name as Annie Juring or Annie Ivmay. Only today have I discovered the correct spelling and thanks to Google came across this posting.
My details about this branch of the family are very sketchy at this stage, so I don't think I can help you - but please contact me if you would like any information about Kate James/Murphy.