__NOTOC__ Year 811 ( DCCCXI) was a common year starting on Wednesday (link will display the full calendar) of the Julian calendar.

Events

By place

Byzantine Empire

* Byzantine–Bulgarian War: Emperor

Nikephoros I Nikephoros I or Nicephorus I ( gr, Νικηφόρος; 750 – 26 July 811) was Byzantine emperor from 802 to 811. Having served Empress Irene as '' genikos logothetēs'', he subsequently ousted her from power and took the throne himself. In r ...

organises a new campaign against the

Bulgarian Empire In the medieval history of Europe, Bulgaria's status as the Bulgarian Empire ( bg, Българско царство, ''Balgarsko tsarstvo'' ) occurred in two distinct periods: between the seventh and the eleventh centuries and again between the ...

, gathering an expeditionary force (most of the Roman army) from all parts of the empire. He is accompanied by high-ranking officials and aristocrats, including his son

Stauracius Staurakios or Stauracius ( gr, Σταυράκιος, links=no; early 790s – 11 January 812AD) was Byzantine emperor from 26 July to 2 October 811. He was born in the early 790s, probably between 791 and 793, to Nikephoros I and an unknown w ...

and brother-in-law Michael I Rangabe (both later emperors temporarily). Krum, ruler (''

khan Khan may refer to: *Khan (inn), from Persian, a caravanserai or resting-place for a travelling caravan *Khan (surname), including a list of people with the name *Khan (title), a royal title for a ruler in Mongol and Turkic languages and used by ...

'') of Bulgaria, sends envoys to sue for peace. Nikephoros refuses to accept the terms and marches through the

Balkan The Balkans ( ), also known as the Balkan Peninsula, is a geographical area in southeastern Europe with various geographical and historical definitions. The region takes its name from the Balkan Mountains that stretch throughout the who ...

passes towards Pliska, the Bulgarian capital. * July 23 – Nikephoros I reaches Pliska, and destroys a Bulgarian army of 12,000 elite soldiers who guard the stronghold. Another hastily assembled relief force of 50,000 soldiers suffers a similar fate. The Byzantines capture the defenseless capital. Nikephoros plunders the city and captures Krum's treasury. He burns the countryside, slaughters sheep and pigs, as he pursues the retreating

Bulgars The Bulgars (also Bulghars, Bulgari, Bolgars, Bolghars, Bolgari, Proto-Bulgarians) were Turkic semi-nomadic warrior tribes that flourished in the Pontic–Caspian steppe and the Volga region during the 7th century. They became known as nomad ...

southwest towards Serdica (modern-day Sofia). * July 26 –

Battle of Vărbitsa Pass The Battle of Pliska or Battle of Vărbitsa Pass was a series of battles between troops, gathered from all parts of the Byzantine Empire, led by the Emperor Nicephorus I, and the First Bulgarian Empire, governed by Khan Krum. The Byzantines plu ...

: Nikephoros I is trapped (probably in the Vărbitsa Pass) and defeated by the Bulgars, who use the tactics of ambush and surprise night attacks to immobilize the Byzantine forces. Nikephoros himself is killed; Krum has the emperor's head carried back in triumph on a pole, where it is cleaned out, lined with silver and made into a jeweled skull cup, which he allows his Slavic princes (

archon ''Archon'' ( gr, ἄρχων, árchōn, plural: ἄρχοντες, ''árchontes'') is a Greek word that means "ruler", frequently used as the title of a specific public office. It is the masculine present participle of the verb stem αρχ-, mean ...

s) to drink from with him. * Stauracius is installed as emperor at

Adrianople Edirne (, ), formerly known as Adrianople or Hadrianopolis (Greek: Άδριανούπολις), is a city in Turkey, in the northwestern part of the province of Edirne in Eastern Thrace. Situated from the Greek and from the Bulgarian borders, ...

(the first time a Byzantine emperor is crowned outside Constantinople). Because of a

sword A sword is an edged, bladed weapon intended for manual cutting or thrusting. Its blade, longer than a knife or dagger, is attached to a hilt and can be straight or curved. A thrusting sword tends to have a straighter blade with a pointed ti ...

wound near his neck (during the Battle of Pliska), Stauracius is paralyzed. The imperial court is split between the noble factions of his wife Theophano and his sister

Prokopia Prokopia (Greek: Προκοπία; c. 770 – after 813) was the Empress consort of Michael I Rhangabe of the Eastern Roman Empire. She was a daughter of Nikephoros I. The name of her mother is not known. Her only known sibling is Staurakios. M ...

. *

October 2 Events Pre-1600 * 829 – Theophilos succeeds his father Michael II as Byzantine Emperor. * 939 – Battle of Andernach: Otto I, Holy Roman Emperor, crushes a rebellion against his rule, by a coalition of Eberhard of Franconia and ot ...

– Michael I is declared emperor of the Byzantine Empire; Stauracius is forced by senior officials to retire to a monastery.

Europe

* Treaty of Heiligen: King

Hemming of Denmark Hemming I (died 812) was a king in Denmark from 810 until his death. He was the successor of King Gudfred, his uncle. Family Hemming I is mentioned in the Royal Frankish Annals as son to an unnamed brother of Gudfred. Though ''Gesta Hammaburg ...

concludes a

peace treaty A peace treaty is an agreement between two or more hostile parties, usually countries or governments, which formally ends a state of war between the parties. It is different from an armistice, which is an agreement to stop hostilities; a surr ...

with Emperor Charlemagne in present-day

Rendsburg Rendsburg ( da, Rendsborg, also ''Rensborg'', nds, Rendsborg, also ''Rensborg'') is a town on the River Eider and the Kiel Canal in the central part of Schleswig-Holstein, Germany. It is the capital of the ''Kreis'' (district) of Rendsburg-Ecke ...

. The southern boundary of Denmark is established at the

Eider River The Eider (german: Die Eider; da, Ejderen; Latin: ''Egdor'' or ''Eidora'') is the longest river in the German state of Schleswig-Holstein. The river starts near Bordesholm and reaches the southwestern outskirts of Kiel on the shores of the Balt ...

Abbasid Caliphate

* Fourth Fitna: Abbasid caliph al-Amin appoints

Ali ibn Isa ibn Mahan Ali ibn Isa ibn Mahan ( ar, علي بن عيسى بن ماهان, ʿAlī ibn ʿĪsā ibn Māhān; ) was a prominent Iranian military leader of the Abbasid Caliphate in the late 8th and early 9th centuries. Origin and early career Ali's father, Is ...

as governor of

Khurasan Greater Khorāsān,Dabeersiaghi, Commentary on Safarnâma-e Nâsir Khusraw, 6th Ed. Tehran, Zavvâr: 1375 (Solar Hijri Calendar) 235–236 or Khorāsān ( pal, Xwarāsān; fa, خراسان ), is a historical eastern region in the Iranian Plate ...

, in northeast Persia, and sends an army of 40,000 men with him against his half-brother

al-Ma'mun Abu al-Abbas Abdallah ibn Harun al-Rashid ( ar, أبو العباس عبد الله بن هارون الرشيد, Abū al-ʿAbbās ʿAbd Allāh ibn Hārūn ar-Rashīd; 14 September 786 – 9 August 833), better known by his regnal name Al-Ma'mu ...

. Ibn Mahan's army is defeated by a smaller army under Tahir ibn Husayn, at Rayy. During the fighting Ali ibn Isa ibn Mahan is killed.

Births

* Abu Hatim al-Razi, Muslim hadith scholar (d.

890 __NOTOC__ Year 890 ( DCCCXC) was a common year starting on Thursday (link will display the full calendar) of the Julian calendar. Events By place Europe * The Frankish nobles, who have ruled Provence in anarchy (since 887), declare Lo ...

) * Basil I, emperor of the Byzantine Empire (d.

886 __NOTOC__ Year 886 ( DCCCLXXXVI) was a common year starting on Saturday of the Julian calendar. Events By place Byzantine Empire * March – A wide-ranging conspiracy against Emperor Basil I, led by John Kourkouas, is uncovered. * ...

) * Muhammad al-Jawad, ninth Twelver Shī'ah Imām (d.

835 __NOTOC__ Year 835 ( DCCCXXXV) was a common year starting on Friday (link will display the full calendar) of the Julian Calendar. Events By place Europe * Ragnar Lodbrok, a Norse Viking ruler, rises to power. He becomes the scourge of ...

) *

Ōe no Otondo was a Japanese courtier, Confucian scholar and '' kanshi'' poet of the early Heian period. Biography Otondo was born in 811.''Nihon Koten Bungaku Daijiten'' article "Ōe no Otondo" (pp. 419-420, author: ).'' Britannica Kokusai Dai-Hyakkajit ...

, Japanese scholar (d.

877 __NOTOC__ Year 877 ( DCCCLXXVII) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. Events By place Europe * Summer – King Charles II ("the Bald") sets out for Italy, accompanie ...

)

Deaths

June 17 Events Pre-1600 * 653 – Pope Martin I is arrested and taken to Constantinople, due to his opposition to monothelitism. * 1242 – Following the Disputation of Paris, twenty-four carriage loads of Jewish religious manuscripts were bur ...

– Sakanoue no Tamuramaro, Japanese shōgun (b.

758 __NOTOC__ Year 758 ( DCCLVIII) was a common year starting on Sunday (link will display the full calendar) of the Julian calendar. The denomination 758 for this year has been used since the early medieval period, when the Anno Domini calendar er ...

) * July 24 –

Gao Ying Gao Ying (高郢) (740Both Gao Ying's biographies in the '' Old Book of Tang'' and the '' New Book of Tang'' indicated that he was 71 years old at his death in 811, which would indicate that he was born in 740. However, the ''Old Book of Tang'' als ...

chancellor of the Tang Dynasty The chancellor () was a semi-formally designated office position for a number of high-level officials at one time during the Tang dynasty of China. This list also includes chancellors of the short-lived Wu Zhou dynasty, which is typically tre ...

(b.

740 __NOTOC__ Year 740 ( DCCXL) was a leap year starting on Friday (link will display the full calendar) of the Julian calendar, the 740th year of the Common Era (CE) and ''Anno Domini'' (AD) designations, the 740th year of the 1st millennium, th ...

) * July 26 –

, emperor of the Byzantine Empire *

, Muslim military leader * Charles the Younger, son of Charlemagne * Li Fan, chancellor of the Tang Dynasty (b.

754 __NOTOC__ Year 754 ( DCCLIV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. The denomination 754 for this year has been used since the early medieval period, when the Anno Domini calendar era ...

) * Pei Ji, chancellor of the Tang Dynasty * Pepin the Hunchback, son of Charlemagne

References

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