Conall Cernach is a hero of the Ulaid in the Ulster Cycle of Irish mythology. He had a crooked neck and is said to have always slept with the head of a Connachtman under his knee. His epithet is normally translated as "victorious" or "triumphant", although it is an obscure word, and some texts struggle to explain it. Alternative meanings include "angular, having corners", "swollen", or "possessing a dish or receptacle". The original form of the name "Conall" in Ogham inscriptions was Cunavalas.
Conchobarmac Nessa is the king of Ulster in the Ulster Cycle of Irish mythology. He rules from Emain Macha. He is usually said to be the son of the High King Fachtna Fáthach, although in some stories his father is the druid Cathbad, and he is usually known by his matronymic, mac Nessa: his mother is Ness, daughter of Eochaid Sálbuide, King of Ulster.
Cú Roí mac Dáire is a king of Munster in the Ulster Cycle of Irish mythology. He is usually portrayed as a warrior with superhuman abilities and a master of disguise possessed of magical powers. His name probably means "hound of the plain/field", or more specifically, "hound of the battlefield". He is the son of Dáire mac Dedad, and thus belongs to the Clanna Dedad. However, T. F. O'Rahilly believed this to be artificial, stating that "Cú Roí and Dáire are ultimately one and the same".
Cú Chulainn, is a warrior hero and demigod in the Ulster Cycle of Irish mythology, as well as in Scottish and Manx folklore. He is believed to be an incarnation of the Irish god Lugh, who is also his father. His mother is the mortal Deichtine, sister of king Conchobar mac Nessa.
Emer, in modern Irish Eimhear or Éimhear and in Scottish Gaelic Eimhir, is the name of the daughter of Forgall Monach and the wife of the hero Cú Chulainn in the Ulster Cycle of Irish mythology.
Scáthach or Sgàthach is a figure in the Ulster Cycle of Irish mythology. She is a legendary Scottish warrior woman and martial arts teacher who trains the legendary Ulster hero Cú Chulainn in the arts of combat. Texts describe her homeland as Scotland (Alpeach); she is especially associated with the Isle of Skye, where her residence Dún Scáith stands. She is called "the Shadow" and "Warrior Maid" and is the rival and sister of Aífe, both of whom are daughters of Árd-Greimne of Lethra.
Aífe, spelled Aoife in Modern Irish, is a character from the Ulster Cycle of Irish mythology. She appears in the sagas Tochmarc Emire and Aided Óenfhir Aífe. In Tochmarc Emire she lives east of a land called Alpi, usually understood to mean Alba (Scotland), where she is at war with a rival woman warrior, Scáthach. In Aided Óenfhir Aífe she lives in Letha, and is Scáthach's sister as well as rival – they are both daughters of Árd-Greimne of Lethra.
Connla or Conlaoch is a character in the Ulster Cycle of Irish mythology, the son of the Ulster champion Cú Chulainn and the Scottish warrior woman Aífe. He was raised alone by his mother in Scotland. He appears in the story Aided Óenfhir Aífe, a pre-tale to the great epic Táin Bó Cúailnge.
Táin Bó Cúailnge, commonly known as The Táin or less commonly as The Cattle Raid of Cooley, is an epic from Irish mythology. It is often called "The Irish Iliad", although like most other early Irish literature, the Táin is written in prosimetrum, i.e. prose with periodic additions of verse composed by the characters. The Táin tells of a war against Ulster by Queen Medb of Connacht and her husband King Ailill, who intend to steal the stud bull Donn Cuailnge. Due to a curse upon the king and warriors of Ulster, the invaders are opposed only by the young demigod, Cú Chulainn.
The Ulster Cycle, formerly known as the Red Branch Cycle, is a body of medieval Irish heroic legends and sagas of the Ulaid. It is set far in the past, in what is now eastern Ulster and northern Leinster, particularly counties Armagh, Down and Louth. It focuses on the mythical Ulster king Conchobar mac Nessa and his court at Emain Macha, the hero Cú Chulainn, and their conflict with the Connachta and queen Medb. The longest and most important tale is the epic Táin Bó Cúailnge. The Ulster Cycle is one of the four 'cycles' of Irish mythology and legend, along with the Mythological Cycle, the Fianna Cycle and the Kings' Cycle.
Mugain, daughter of Eochaid Feidlech,, is a legendary queen in the Ulster Cycle of Irish mythology; characterized as the "Strumpet wife of Conchobar mac Nessa", the king of Ulster. Also styled Mumain, she had a son with him named Glaisne. She was also a sister of Medb by paternity.
Láeg, or Lóeg, son of Riangabar, is the charioteer and constant companion of the hero Cú Chulainn in the Ulster Cycle of Irish mythology. His horses are Liath Macha and Dub Sainglend.
Aided Óenfhir Aífe is a story from the Ulster Cycle of Irish mythology.
Serglige Con Culainn, also known as Oenét Emire is a narrative from the Ulster Cycle of Irish mythology. It tells of a curse that fell upon the warrior Cú Chulainn as a result of his attacking otherworldly women, and his eventual recovery by reluctantly agreeing to give military aid to those he had wronged. His developing relationship with one of the Otherworldly women, Fand, occasions his wife Emer's "only jealousy."
Fedelm is a female prophet and fili, or learned poet, in the Ulster Cycle of Irish mythology. She appears in the great epic Táin Bó Cuailnge, in which she foretells the armies of Medb and Ailill mac Máta will face against the Ulaid and their greatest champion, Cú Chulainn. A prophetess of the same name appears in another tale, which associates her with Cú Chulainn.
Compert Con Culainn is an early medieval Irish narrative about the conception and birth of the hero Cú Chulainn. Part of the Ulster Cycle of Irish mythology, it survives in two major versions.
The Dáirine, later known dynastically as the Corcu Loígde and associated, were the proto-historical rulers of Munster before the rise of the Eóganachta in the 7th century AD. They were derived from or closely associated with the Darini of Ptolemy and were also related to the Ulaid and Dál Riata of Ulster and Scotland. Their ancestors appear frequently in the Ulster Cycle. In historical times the Dáirine were represented, as stated, by the Corcu Loígde, the Uí Fidgenti and Uí Liatháin, as well as a few other early historical kindreds of both Munster and Ulster. In ancient genealogical schemes, the historical Dál Fiatach of Ulaid also belong to the Dáirine.
Lugaid Loígde "Lugaid of the Calf Goddess", also known as Lugaid mac Dáire, was a legendary King of Tara and High King of Ireland. He is a son of Dáire Doimthech, ancestor of the Dáirine, and gives his epithet to their principal royal sept, the Corcu Loígde. A descendant of Lugaid, with whom he may be to some extent identical, is the famous Mac Con, listed in the Old Irish kinglist Baile Chuinn Chétchathaig as Mac Con macc aui (moccu) Lugde Loígde.
The Tale of Mac Da Thó's Pig is a legendary tale in the Ulster Cycle.
Scéla Conchobair maic Nessa or the Tidings of Conchobar mac Nessa is a title invented by Whitley Stokes for a short prose piece from the Ulster Cycle preserved in the 12th-century manuscript, the Book of Leinster. It is interpolated with lore not found elsewhere regarding the branches (halls) of the Ulster court at Emain Macha and the shields of the Ulstermen.
