- a king of
Ceredigion Seisyll ap Rhun (10th century)
Seisyll ap
Ednywain or Owain,
father of King
Llywelyn of
Gwynedd Seisyll ap
Dyfnwal (12th century)...
-
Llywelyn ap
Seisyll (died 1023) was a king of
Gwynedd in the 11th
century who
ruled over the
Welsh kingdoms of Gwynedd,
Powys and Deheubarth. Llywelyn...
-
Seisyll ap
Clydog was King of
Ceredigion in
Wales some time in the late 7th or
early 8th century. He gave his name to the
later kingdom of Seisyllwg,...
-
Seisyll Bryffwrch (fl. 1155–1175) was a Welsh-language poet.
Seisyll competed against and was
defeated by
Cynddelw in a
contest for the role of
chief court...
-
Gwynedd and
Powys from 1039 to 1055.
Gruffydd was the son of
Llywelyn ap
Seisyll, king of Gwynedd, and
Angharad daughter of
Maredudd ab Owain, king of Deheubarth...
-
Seisyll ap
Dyfnwal was a 12th-century
Welsh Lord of
Gwent Uwchcoed (Upper Gwent).
Seisyll was the son of
Dyfnwal ap
Caradog ap Ynyr
Fychan and his wife...
- "King of the Britons" in the
Annals of Ulster. On the
death of
Llywelyn ap
Seisyll in 1023, the rule of
Gwynedd returned to the
House of
Aberffraw with the...
-
Sisillius I (Welsh:
Seisyll) was a
legendary king of the
Britons as
accounted by
Geoffrey of Monmouth. He came to
power in 753 BC. He was
preceded by...
-
named for
Seisyll ap Clydog, King of
Ceredigion in the 7th or
early 8th century, and as such he is
traditionally regarded as its founder.
Seisyll appears...
-
Clydog ab
Arthlwys (c. 650);
Seisyll ap Clydog, King of
Seisyllwg (c. 690,
Ceredigion and
Ystrad Tywi);
Arthen ap
Seisyll (d. 807);
Dyfnwallon ab Arthen...
