This article is about the particular significance of the century 801–900 to

Wales Wales ( cy, Cymru ) is a Countries of the United Kingdom, country that is part of the United Kingdom. It is bordered by England to the Wales–England border, east, the Irish Sea to the north and west, the Celtic Sea to the south west and the ...

and its people.

Events

830 __NOTOC__ Year 830 ( DCCCXXX) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. Events By place Britain * King Wiglaf of Mercia regains control from Wessex, and returns to the throne.S ...

*Approximate date –

Nennius Nennius – or Nemnius or Nemnivus – was a Welsh monk of the 9th century. He has traditionally been attributed with the authorship of the ''Historia Brittonum'', based on the prologue affixed to that work. This attribution is widely considered ...

's ''

Historia Brittonum ''The History of the Britons'' ( la, Historia Brittonum) is a purported history of the indigenous British (Brittonic) people that was written around 828 and survives in numerous recensions that date from after the 11th century. The ''Historia Bri ...

878 __NOTOC__ Year 878 ( DCCCLXXVIII) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar. Events By place Britain * January 6 – King Alfred the Great is surprised by a Viking attack ...

Merfyn ap Rhodri Merfyn ap Rhodri (died ) was a late 9th-century Aberffraw prince of Gwynedd. He is sometimes credited with ruling Powys after the death of his father Rhodri the Great in AD 878. In the accounts where he is credited as a king, he is reported to ...

succeeds his father

Rhodri the Great Rhodri ap Merfyn ( 820 – 873/877/878), popularly known as Rhodri the Great ( cy, Rhodri Mawr), succeeded his father, Merfyn Frych, as King of Gwynedd in 844. Rhodri annexed Powys c. 856 and Seisyllwg c. 871. He is called " King of the Brito ...

as king of Powys, reigning until his own death in c.900

893 __FORCETOC__ Year 893 ( DCCCXCIII) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. Events By place Europe * Vladimir, ruler (''khan'') of the Bulgarian Empire, is dethroned by his fat ...

*Spring –

Battle of Buttington The Battle of Buttington was fought in 893 between a Viking army and an alliance of Anglo-Saxons and Welsh. The annals for 893 reported that a large Viking army had landed in the Lympne Estuary, Kent and a smaller force had landed in the Tham ...

, a victory for a joint Anglo-Saxon and Welsh force against the Vikings; the

Buttington Oak The Buttington Oak was a tree near to Offa's Dyke at Buttington, Wales, said to have been planted to mark the site of the Battle of Buttington between the Vikings and a Mercian, Wessex and Welsh force in 893. It had been cyclically pollarded for ...

, planted about this time, perhaps to commemorate the event, falls in

2018 File:2018 Events Collage.png, From top left, clockwise: The 2018 Winter Olympics opening ceremony in PyeongChang, South Korea; Protests erupt following the Assassination of Jamal Khashoggi; March for Our Lives protests take place across the United ...

*Autumn – Danish Vikings are forced from

Chester Chester is a cathedral city and the county town of Cheshire, England. It is located on the River Dee, close to the English–Welsh border. With a population of 79,645 in 2011,"2011 Census results: People and Population Profile: Chester Loca ...

into Wales.

Births

854 __NOTOC__ Year 854 ( DCCCLIV) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. Events By place Europe * Emperor Lothair I meets his (half) brothers (Louis the German and Charles the Bal ...

Cadell ap Rhodri Cadell ap Rhodri (854–909) was King of Seisyllwg, a minor kingdom in southwestern Wales, from about 872 until his death. Life Cadell was the second son of King Rhodri the Great of Gwynedd and Angharad, a princess from Seisyllwg. In 872 Ang ...

, King of Seisyllwg (died 909)

Deaths

808 808 may refer to: Music * Roland-808, Roland TR-808, a drum machine * 808 (film), ''808'' (film), a documentary about the Roland TR-808 * 808 State, British electronic group * ''808s & Heartbreak'', the fourth studio album by American Hip hop artis ...

Cadell ap Brochfael Cadell ap Brochfael ( en, Cadell, son of Brochfael; died c. 808), also known as Cadell Powys, was an 8th- and 9th-century king of Powys. He was the son of Brochfael ap Elisedd, whom he succeeded to the throne c. 773. The '' Annals of Wales'' m ...

, king of Powys

809 __NOTOC__ Year 809 (Roman numerals, DCCCIX) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. Events By place Byzantine Empire * Spring – Siege of Serdica (809), Siege of Serdica: ...

Elfodd Elfodd, Elvodug or Elfoddw ( la, Elbodus or ''Elbodius''; died 809) was a Welsh bishop. He induced the Welsh church to accept the Roman computus for determining the date of Easter endorsed elsewhere in Britain at the Synod of Whitby in 664. This w ...

, bishop of Gwynedd, who persuaded the Welsh church to adopt the Roman method of determining the date of Easter

844 __NOTOC__ Year 844 ( DCCCXLIV) was a leap year starting on Tuesday (link will display the full calendar) of the Julian calendar. Events By place Byzantine Empire * Spring – Battle of Mauropotamos: A Byzantine expedition under ...

Merfyn Frych Merfyn Frych ('Merfyn the Freckled'; Old Welsh ''Mermin''), also known as Merfyn ap Gwriad ('Merfyn son of Gwriad') and Merfyn Camwri ('Merfyn the Oppressor'), was King of Gwynedd from around 825 to 844, the first of its kings known not to have de ...

, king of Gwynedd 855 *

Cyngen ap Cadell Cyngen ap Cadell (English: Cyngen son of Cadell) or also (Concenn), was King of Powys from 808 until his death in 854 during a pilgrimage to Rome. Biography Cyngen was of the line of Brochwel Ysgithrog, and, after a long reign as king of Powys, h ...

, king of Powys

871 __NOTOC__ Year 871 ( DCCCLXXI) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. Events By place Europe * The English retreat onto the Berkshire Downs. The Great Heathen Army, led by the ...

Gwgon Gwgon ap Meurig (died ) was a 9th-century king of Ceredigion and Ystrad Tywi (i.e., Seisyllwg) in southwest Wales. Gwgon was the son of the former king Meurig or Morydd ap Llywarch Llwyd and inherited the realm on the death of his father. Gwg ...

, king of Ceredigion and Ystrad Tywi

, king of Gwynedd and most of Wales (born c.820)

References

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