1. Lt-Col Thomas MAHON RA married Katherine Elizabeth MURRAY on 30 August 1855 in Kilkenny. He died on 22 August 1879 in Castleknock, Ireland.
Katherine Elizabeth MURRAY, daughter of James Edward Ferguson MURRAY (1806-1834) and Katherine Jane SLAUGHTER ( -1836), was born on 6 December 1834 in Donegal, Ireland. She died on 20 March 1893 in South Brent, Devon.