Letter, William Smith O'Brien, Cahermoyle, Newcastle West to Robert O'Brien, 22 Sep 1859, pledging donation of ten pounds to restoration of St Marys Cathedral. Mentions wife and daughter Lucy, and a question written over first side to know what barony Lickadoon is in. Incomplete, half sheet torn at l. No signature, but the senders name in written in by R. O'Brien.