Lissonuffy Irish Local Names Explained Lissonuffy in Roscommon; Lios-O-nDubhthaigh [Lisonuffy], Four Masters, the fort of the O'Duffys. « Lissard | Index | Listowel » A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | Y