Hi Josie
I unfortunately don't have any more information on those Cherrys, But recently through DNA on ancestry.co.uk I have found a link to a Moses and Hamilton Cherry who lived in Newtownards before heading off to America. They were of Scottish parents. I would recommend ancestry.co.uk and the use of DNA and the benefits of everyone doing it through the same site. I have been able to find lots of relatives through DNA. Unfortunately here in Ireland that's our best hope of finding more connections past the 1800's. Also it would very unfortunate that we are not connected somehow as Ballymaglaff is only 18 minute drive from Raffrey.
Was the father of James and William - James also?
"birth cert of Sarah and Arthur Thomson's daughter in Holytown Lanark it says parents married in Killalay" is that meant to be Killyleagh not Killalay??
7th son of 7 sons. That alot of Cherry's!
Cheers
Andy