Rimwe remazita eIrish anozivikanwa ndeye Deirdre. Iri izita reGaelic mavambo uye izita reimwe yeakanyanya magamba heroines eiyo ngano dzeIrish, asi inozivikanwa kupfuura dzose. Nyaya yake inowanikwa mu Ulster kutenderera uye dudziro zvinoreva "kurwadziwa." Ndiani aive Deirdre? Zvakanaka, aive mwanasikana webard uye ngano ine kuti ari mudumbu raamai vake, pamabiko, akataura kuchema kwakadai zvekuti ma Knights ese akatanga kurwa pakati pavo. Ipapo Druid Cathbad akaporofita kuti musikana uyu angave akanaka kwazvo asi kuti chituko chaizoremera runako urwu uye kuti varume vaizomurwira nokusingaperi.
Pfungwa iyi payakazvarwa, kwaive kubayira runako rwebvudzi iri pakati pebvudzi rakatsvukuruka uye rakatsvuka asi mambo weUlster akafunga kusazviita ndokumuvharira mukuchengetwa nechembere kuti imuroore achangochembera. Asi pakati Deirdre anodanana nemuvhimi wechidiki uye anotiza naye kuenda kuHumambo hweAlba, yanhasi yeScotland. Asi kutuka kwake kwakaita kuti madzimambo ese ade kuuraya mukomana wake, Naoise, kuti agare naye. Pakupedzisira vaviri vacho vanopedzisira vava pachiwi chiri kure kunyangwe ivo vasingakwanise kupukunyuka kubva kuConchobar uyo anovawana pakupedzisira.
Naoise nemadzikoma ake vanorwa namambo asi iye, achikumbira mhiko yekuvimbika, anokwanisa kuita Naoise kutambidza Deidre kwaari. Mukomana nemadzikoma ake akazouraiwa uye nyaya yacho inopera neiyo tsvuku tsvuku kufa neshungu kana kuzviuraya. Conchobar akaraira kuviga mutumbi wake mumakomo asi ngano ine kuti yakatamiswa ikavigwa padhuze neyaiye waanoda.