can you elicit any more information as to what period the Perrin-Perrins Family would have been associated with this Castle, in the Clonmel Area, Possibly the best known Castles in the Area, are Careys Catle, resided in by the Carey Family, up until around 1910, now a Ruin, and Kilmanahan Castle, also a ruin, Owned by the Green Family, and later leased out, until it was purchased by the Earl of Donoughmore, any small additional information would help, your answer me be discovered through a Marriage link, Ben