Click to expand/collapse all other details

King Seisyll King of Britain (Seisyll Serwyl)

Seisyll King of Britain's father was Gwrwst Ap Rhiwallon. His paternal grandparents were King King In Rhiwallon and Junargonde. He was an only child.

Ancestor Pedigree Chart
- Duke Bleiddud  Cambria (Duke Of Cambria & Cornwall )^*
  - b. in Cambria, Nord, France
  
  Duke Henwyn  Cambria (Duke Of Cambria & Cornwall )
  - b. in Cambria, Nord, France
  
  Unknown
  
  King Cunneda Of Cambria
  
  Rhagaw  Verch  Llyr
  
  King King In Rhiwallon
  - b. in Loegria
  
  Dau To Llyr
  
  Gwrwst  Ap Rhiwallon
  
  Junargonde
  
  King Seisyll King of Britain (Seisyll Serwyl)
  
  ^*There are earlier generations for the ancestor(s) indicated. See their page(s) for details (click name)

Click here for details of Seisyll King of Britain's family with Unknown