Hello Mary,
I loved reading about John Redmond Lynskey.I see when he was 14 years he worked in the Mills.
Just to add. If you take a look at the 1901-1911 census of Ireland Mayo there are about 310 of Lynskey's have a look a name may ring a bell.
There does not appear to be any Cavanaugh's in Mayo. But there is one family in Galway.
Lep: