Miss Margaret "Maggie" Madigan, 21 (? 25), boarded the Titanic at Queenstown as a third class passenger (ticket number 370370, £7 15s). She was on her way from Askeaton, Co Limerick to New York City.

Margaret survived the disaster, escaping in lifeboat 15.

http://www.encyclopedia-titanica.org/titanic-survivor/margaret-maggie-madigan.html