Shanemullagh, County Derry
Bence-Jones, Mark. A Guide to Irish Country Houses (originally published as Burke’s Guide to Country Houses volume 1 Ireland by Burke’s Peerage Ltd. 1978); Revised edition 1988 Constable and Company Ltd, London.
p. 257. “(Gaussen/LGI1912) A two storey C18 house of coursed rubble; ashlar window surrounds with blocking.”
http://lordbelmontinnorthernireland.blogspot.com/2015/07/gaussen-of-shanemullagh.html