https://www.google.ie/maps/place/Derrigra,+Ballineen+and+Enniskean,+Co.+Cork/@51.7355551,-8.9573658,15z/data=!3m1!4b1!4m5!3m4!1s0x4844f93aec66aa55:0xd8b7a842d560bc7f!8m2!3d51.735556!4d-8.948611?hl=en

1847, Irish Speaking Among Protestants in the Bandon Valley.

It might be noted that later in the century most people in West Cork still continued to speak Irish but through the medium of the English language.

https://durrushistory.com/2014/11/24/minutes-of-balineen-co-cork-agricultural-society-1845-7-ordered-that-pamphlet-on-turnips-be-translated-into-irish-for-some-of-the-protestant-famers-turnips-flax-growing-plight-of-labourers-att/

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