Hi Gibson, your query very interesting and you have amazing research done on
Doon Co Limerick as my Morrissey ancestors came from Toomaline Lower.
I have some Books on Doon and will go through them, to search for possible material on evictions.
I also will contact historian in the area re same. You say the family less Judy emigrated, is it possible she married locally
and has descendants in the area.
Headstone inscriptions for St Fintan,s Graveyard Doon on line at www.historicgraves.ie
Best of luck with your research let mr know how you get on ,and if you have questions.