Mabon ap Modron is a prominent figure from Welsh and wider Brythonic literature and mythology, the son of Modron and a member of Arthur's war band. Both he and his mother were likely deities in origin, descending from a divine mother–son pair. He is often equated with the Demetian hero Pryderi fab Pwyll, and may be associated with the minor Arthurian character Mabon ab Mellt.
Gwyn ap Nudd is a Welsh mythological figure, the king of the Tylwyth Teg or "fair folk" and ruler of the Welsh Otherworld, Annwn, and whose name means “Gwyn, son of Nudd”. Described later on as a great warrior with a "blackened face", Gwyn is intimately associated with the otherworld in medieval Welsh literature, and is associated with the international tradition of the Wild Hunt.
Modron ("mother") is a figure in Welsh tradition, known as the mother of the hero Mabon ap Modron. Both characters may have derived from earlier divine figures, in her case the Gaulish goddess Matrona. She may have been a prototype for Morgan le Fay from the Arthurian legend.
Culhwch, in Welsh mythology, is the son of Cilydd son of Celyddon and Goleuddydd, a cousin of Arthur and the protagonist of the story Culhwch and Olwen. In this tale the etymology of Culhwch is explained as "sow run", but this is likely to be folk etymology. According to the narrative, Culhwch is born to his maddened mother Goleuddydd after she is frightened by a herd of swine. The swineherd finds Culhwch in the pigs' run, and takes him back to his father Cilydd. Culhwch is described as being "of gentle lineage".
Culhwch and Olwen is a Welsh tale that survives in only two manuscripts about a hero connected with Arthur and his warriors: a complete version in the Red Book of Hergest, c. 1400, and a fragmented version in the White Book of Rhydderch, c. 1325. It is the longest of the surviving Welsh prose tales. Lady Charlotte Guest included this tale among those she collected under the title The Mabinogion.
Sir Bedivere is one of the earliest characters to be featured in the legend of King Arthur, originally described in several Welsh texts as the one-handed great warrior named Bedwyr Bedrydant. Arthurian chivalric romances, inspired by his portrayal in the chronicle Historia Regum Britanniae, portray Bedivere as a Knight of the Round Table of King Arthur who serves as Arthur's marshal and is frequently associated with his brother Lucan and his cousin Griflet as well as with Kay. In the English versions, Bedivere notably assumes Griflet's hitherto traditional role from French romances as the one who eventually returns Excalibur to the Lady of the Lake after Arthur's last battle.
In Arthurian legend, Sir Kay is King Arthur's foster brother and later seneschal, as well as one of the first Knights of the Round Table. In later literature he is known for his acid tongue and bullying, boorish behaviour, but in earlier accounts he was one of Arthur's premier warriors. Along with Bedivere, with whom he is frequently associated, Kay is one of the earliest characters associated with Arthur. Kay's father is called Ector in later literature, but the Welsh accounts name him as Cynyr Ceinfarfog.
The Thirteen Treasures of the Island of Britain are a series of items in late-medieval Welsh tradition. Lists of the items appear in texts dating to the 15th and 16th centuries. The number of treasures is always given as thirteen, but some later versions list different items, replacing or combining entries to maintain the number.
Morfran is a figure in Welsh mythology. Usually portrayed as a warrior under King Arthur, he is noted for the darkness of his skin and his hideousness. He appears in the narratives about the bard Taliesin and in the Welsh Triads, where he is often contrasted with the angelically handsome Sanddef.
Welsh mythology consists of both folk traditions developed in Wales, and traditions developed by the Celtic Britons elsewhere before the end of the first millennium. As in most of the predominantly oral societies Celtic mythology and history were recorded orally by specialists such as druids. This oral record has been lost or altered as a result of outside contact and invasion over the years. Much of this altered mythology and history is preserved in medieval Welsh manuscripts, which include the Red Book of Hergest, the White Book of Rhydderch, the Book of Aneirin and the Book of Taliesin. Other works connected to Welsh mythology include the ninth-century Latin historical compilation Historia Brittonum and Geoffrey of Monmouth's twelfth-century Latin chronicle Historia Regum Britanniae, as well as later folklore, such as the materials collected in The Welsh Fairy Book by William Jenkyn Thomas (1908).
Menw, son of Three-Cries, is a hero and shapeshifter in early Welsh literature, an "Enchanted Knight" of King Arthur at his court at Celliwig. He appears most prominently in the early Arthurian tale Culhwch and Olwen, in which he is handpicked among Arthur's warriors to accompany Culhwch on his quest to win Olwen. An "Enchanter Knight" of Arthur's court, he learned one of the Three Enchantments from Uther Pendragon. He is ascribed a son named Anynnawg.
King Arthur's family grew throughout the centuries with King Arthur's legend. Many of the legendary members of this mythical king's family became leading characters of mythical tales in their own right.
The Englynion y Beddau is a Middle Welsh verse catalogue listing the resting places (beddau) of legendary heroes. It consists of a series of englynion, or short stanzas in quantitative meter, and survives in a number of manuscripts. The collection is thought to be considerably older than its earliest manuscript, the 13th-century Black Book of Carmarthen, and provides an important early glimpse at medieval Welsh heroic tradition and topographical folklore.
Edern ap Nudd was a knight of the Round Table in Arthur's court in early Arthurian tradition. As the son of Nudd, he is the brother of Gwyn, Creiddylad, and Owain ap Nudd. In French romances, he is sometimes made the king of a separate realm. As St Edern, he has two churches dedicated to him in Wales.
Glewlwyd Gafaelfawr is a hero, warrior, and porter in tradition and Arthurian mythology, in which he appears as a knight in Arthur's retinue and chief gatekeeper of his court. He is one of the earliest characters to be associated with Arthur and appears in a number of texts, including Culhwch ac Olwen, Geraint fab Erbin, Iarlles y Ffynnon, Pa Gur yv y Porthur and the Welsh Triads.
In Welsh tradition, Hueil mab Caw was a Pictish warrior and traditional rival of King Arthur's. He was one of the numerous sons of Caw of Prydyn and brother to Saint Gildas.
Goreu fab Custennin is a hero of Welsh and early Arthurian mythology, the son of Custennin, and cousin to Arthur, Culhwch and Saint Illtud through their grandfather Amlawdd Wledig. He is a significant character in the Middle Welsh Arthurian tale Culhwch and Olwen, and also appears in a number of other medieval texts. His name may be derived from Gorneu; "of Cornwall."
According to Welsh tradition, Afaon fab Taliesin was the son of the bard Taliesin and a member of King Arthur's retinue. He appears both in the Welsh Triads and in the medieval Arthurian tale Breuddwyd Rhonabwy.
Englynion y Clywaid is a collection of Welsh stanzas.
Amlawdd Wledig was a legendary king of sub-Roman Britain. The Welsh title [G]wledig, archaically Gwledic or Guletic and Latinised Guleticus, is defined as follows: "lord, king, prince, ruler; term applied to a number of early British rulers and princes who were prominent in the defence of Britain about the time of the Roman withdrawal; (possibly) commander of the native militia ".
