Eileen and Patricia,
Thank you so much for finding all this information!
I have to say this is the THIRD time I am typing my response-- the 1st lost because I hadn't logged in; the second lost because the "I'm not a robot" just keep spinning, and I DID select and copy my response but it was lost.
I have looked into the one with Harriett Bradbury as mother, but I couldn't prove it.
I have investigated the Gortnagoyne one tho 'my' Edward was consistent in stating his birthday as November 5, 1904 and his birthplace as Clarinbridge, tho on one document he said Kilcolgan.
I have investigated Lucy/Louisa Hughes but cannot determine how she would be his aunt.
I also have a match descended from Ann Mary Donnellan and Patrick Lally, b Clarinbridge 1830, m 1859, imm 1877 to Australia (https://trove.nla.gov.au/newspaper/article/37334627?searchTerm=%22Patrick%20Lally%22). This one also matches descendants of the Edward in question. We are all 3rd cousins or 3rd, once removed. My hypothesis is that Ann Mary, Edward's gf and my gg-gf Thomas Donlin are siblings. I've made trees for Donnellan/Lally and for Edward, but they are private as they are speculative. My public tree is https://www.ancestry.com/family-tree/person/tree/9213074/person/362133163991/facts where you'll find Thomas Donlin. If you'd like to see the private trees, I can send you a private message.
Thank you so much for your help on this! It's driving me crazy! (No response from DNA matches!)
Meg