Hannons of Ballinadee Civil Parish

My 2x great grandfather, Timothy Hannon, stated that he was Ballinadee on his US Naturalization papers in 1850. His 1849 South Boston marriage records (wife: Julia Mahoney) gives his parents names as Daniel and Mary. We have a document stating that his birthday was August 10, 1822. Today while doing more research I learned a local man named Andrew Hannon who is very good on his own family background. Another local man Pat Joe Quinn is brilliant on local family genealogies. Does anyone know how I might contact Andrew Hannon and/or Pat Joe Quinn?  I'm grateful for any information or suggestions you are able to offer.      Richard Burbach, Minneapolis Minnesota.