Hi
Lisheen House was the home of the Phibbs Family. Estate records are in the Research Library in Bridge Street Sligo
Rathcarrick House was the home of the Walker Family
At the time of Griffith's Valuation there were two substantial houses at Rathcarrick, barony of Carbury, both belonging to the Walker estate. John McHutcheon was leasing one property valued at £18 while Amy Eliza Walker was leasing the second, valued at £28. In 1906 John F. Walker was the owner of a house at Rathcarrick, then valued at £63. Rathcarrick house is still extant but not occupied.

Go the following site
Landed Estates Records
http://www.landedestates.ie/LandedEstates/jsp/index.jsp
search Phibbs and Walker

http://www.askaboutireland.ie/griffith-valuation/index.xml
Griffith Valuation Barony Carbury/Sligo/KILLASPUGBRONE
if you contact the Civil registration office ,Markievicz House Barrack Street Sligo ,you will get records of the of births of the children.
The estate Records of The Phibbs family of Lisheen house can be researched in Sligo Library
Regards