History of O’Mahony’s Booksellers O’Mahony’s was founded in 1902 at 120 O’Connell St. Limerick by J.P.O’Mahony, grandfather of the current owner Frank, and continues to trade from the same location. It is the oldest retail business of its type in the region and has developed from a single store of 450sq.ft. into a 25,000sq.ft. retail operation in the Mid-West and Read more…