Hi Seamus! I did get a response about Sheil's Institute. There is a Sheil's Institute in County Down just outside of Killough. It was a 19th Century facility for some group of needy persons. Over the years it has served different groups. It has most recently been converted into a series of flats or townhouses. Apparently, there is a description of the institute in the 1930's in this book: Sweet Killough, Let Down Your Anchor by Maurice Hayes This is all of the information that I have. I hope it helped! Hazel.