2019-03-252019-03-252015Catherine Swift. ‘The multilingual origins of medieval Irish surnames.’ "Who do you think you are" conference, Birmingham, U.K., 25th April 2015.https://isogg.org/http://hdl.handle.net/10395/2782The multilingual origins of medieval Irish surnames.enghttps://isogg.org/MultilingualOriginsMedievalIrishSurnamesConference lecture