Information
Name: Kingdom of Seisyllwg
Type: Polity
Start: 681
End: 920
Groups:
Celtic Polities in Britain,Welsh Polities,Celtic Polities
Kingdom of Seisyllwg: All Data
This page is about the data available for this polity, the chronology of the events of the polity is available here.
Was one of several Welsh kingdoms that emerged in 5th-century post-Roman Britain.
