I have done the Griffiths, Landed estates etc searches on these families. I think I am down to church records now? I have a Dr Arthur Brown(e) married to Rose/a Lennon - she died Boyle, 2.Sept.1866. They had the following children - Rosa Persse (m. Clendinning, went to Australia 1871), David (a Dr. in England), Anthony Lennon (Lieut-Col, RAMC - served in Africa, finally retired in England) + others?.
There is also a connection between Rev. John Gouldsbury, of Boyle (c.1760's), Susannah Devenish (possibly connected to Rush Hill, Drumsna??) and Kitty (Catherine) Devenish (died Dublin 1878.) There are also a number of - Gouldsbury Lennons (went to Australia, returned to England).
The main gaps seem to be prior to 1800.
I feel this is just the beginning of my search, but any help at all would be most welcome.
Thank you.
Francesr