Monarchs of Glywysing

Welsh monarch

Saint Cadoc, also spelled Cadog (; also Modern Welsh: Catawg or Catwg; born or before), was a 5th–6th-century abbot of Llancarfan, near Cowbridge in Glamorgan, Wales, a monastery famous from the era of the Celtic church as a centre of learning, where Illtud spent the first period of his religious life under Cadoc's tutelage. Cadoc is credited with the establishment of many churches in Cornwall, Brittany, Dyfed and Scotland. He is known as Cattwg Ddoeth, "the Wise", and a large collection of his maxims and moral sayings were included in Volume III of the Myvyrian Archaiology. He is listed in th

King of Gwent, Deheubarth and part of Morgannwg

Tewdrig ap Teithfallt (; ), known simply as Tewdrig, was a king of the post-Roman Kingdom of Glywysing. He abdicated in favour of his son Meurig (Maurice) and retired to live a hermitical life, but was recalled to lead his son's army against an intruding Saxon force. He won the battle, but was mortally wounded.

Gwynllyw Filwr or Gwynllyw Farfog (), known in English in a corrupted form as Woolos the Warrior or Woolos the Bearded (; 450 – 500 A.D.) was a Welsh king and religious figure.

King of Gwent and Morgannwg (?-1033)

last independent ruler of Glamorgan

Welsh prince (?-1081)

king of Morgannwg

thumb|A map of the early Welsh kingdoms Glywys is a legendary early 5th century Welsh king, an important character in early Welsh genealogies as the eponymous founder king of Glywysing, a southeast Welsh kingdom whose heartland lay between the Tawe and the Usk.

King of Gwent and Glywysing, in Wales

King of Gwent