Arthen ap Seisyll information

Arthen son of Seisyll (Welsh: Arthen or Arthgen ap Seisyll; died c. 807) was a king of Ceredigion in Wales of the Early Middle Ages. His father was Seisyll...

Elisedd ap Gwylog, King (725–c.755) Brochfael ap Elisedd, King (c.755–773) Cadell ap Brochfael, King (773–808) Seisyllwg – Arthen ap Seisyll, King (700–735)...

Ceredigion and Ystrad Tywi) Arthen ap Seisyll (d. 807) Dyfnwallon ab Arthen (c. 750) Meurig ap Dyfnwallon (c. 780) Gwgon ap Meurig (d. 872) Triffyn Farfog...

marrying Llywarch's daughter) Seisyll ap Clydog, prince of Ceredigion (eponym and possibly founder of Seisyllwg) Arthen (?-807) Dyfnwallon Meurig of Seisyllwg...

Seisyllwg – Arthlwys ap Arthwfoddw, King (595–630) Clydog ap Arthlwys [br], King (630–665) Seisyll ap Clydog, King (665–700) Arthen ap Seisyll, King (700–735)...