__NOTOC__ Year 598 ( DXCVIII) was a

common year starting on Wednesday A common year starting on Wednesday is any non-leap year (a year with 365 days) that begins on Wednesday, January 1, and ends on Wednesday, December 31. Its dominical letter hence is E. The current year, 2025, is a common year starting on Wedne ...

of the

Julian calendar The Julian calendar is a solar calendar of 365 days in every year with an additional leap day every fourth year (without exception). The Julian calendar is still used as a religious calendar in parts of the Eastern Orthodox Church and in parts ...

. The denomination 598 for this year has been used since the early medieval period, when the

Anno Domini The terms (AD) and before Christ (BC) are used when designating years in the Gregorian calendar, Gregorian and Julian calendar, Julian calendars. The term is Medieval Latin and means "in the year of the Lord" but is often presented using "o ...

calendar era A calendar era is the period of time elapsed since one '' epoch'' of a calendar and, if it exists, before the next one. For example, the current year is numbered in the Gregorian calendar, which numbers its years in the Western Christian era ...

became the prevalent method in Europe for naming years.

Events

By place

Byzantine Empire

March 30 Events Pre-1600 * 598 – Avar–Byzantine wars: The Avars lift the siege at the Byzantine stronghold of Tomis. Their leader Bayan I retreats north of the Danube River after the Avaro- Slavic army is decimated by the plague. * 1282 ...

– Balkan Campaign: The Avars lift the

siege A siege () . is a military blockade of a city, or fortress, with the intent of conquering by attrition, or by well-prepared assault. Siege warfare (also called siegecrafts or poliorcetics) is a form of constant, low-intensity conflict charact ...

of the fortress city of Tomis (modern

Romania Romania is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern and Southeast Europe. It borders Ukraine to the north and east, Hungary to the west, Serbia to the southwest, Bulgaria to the south, Moldova to ...

). A

Byzantine The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived the events that caused the fall of the Western Roman E ...

army under

Comentiolus Comentiolus (, ''Komentiolos''; died 602) was a prominent Eastern Roman (Byzantine) general at the close of the 6th century during the reign of Emperor Maurice (). He played a major role in Maurice's Balkan campaigns, and fought also in the East ...

crosses the

Balkan Mountains The Balkan mountain range is located in the eastern part of the Balkan peninsula in Southeast Europe, Southeastern Europe. It is conventionally taken to begin at the peak of Vrashka Chuka on the border between Bulgaria and Serbia. It then runs f ...

, and marches along the

Danube River The Danube ( ; see also other names) is the second-longest river in Europe, after the Volga in Russia. It flows through Central and Southeastern Europe, from the Black Forest south into the Black Sea. A large and historically important riv ...

to Zikidiba.Whitby (1998), p. 162 * The Avars rout the Byzantine forces of Comentiolus (south of

Haemus Mons The Balkan mountain range is located in the eastern part of the Balkan peninsula in Southeast Europe, Southeastern Europe. It is conventionally taken to begin at the peak of Vrashka Chuka on the border between Bulgaria and Serbia. It then runs f ...

), and capture Drizipera (

Thrace Thrace (, ; ; ; ) is a geographical and historical region in Southeast Europe roughly corresponding to the province of Thrace in the Roman Empire. Bounded by the Balkan Mountains to the north, the Aegean Sea to the south, and the Black Se ...

). A large part of their troops are killed by the plague, after many cities are devastated in the

Balkan Peninsula The Balkans ( , ), corresponding partially with 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 throug ...

. * Emperor Maurice pays

tribute A tribute (; from Latin ''tributum'', "contribution") is wealth, often in kind, that a party gives to another as a sign of submission, allegiance or respect. Various ancient states exacted tribute from the rulers of lands which the state con ...

to the Avars and concludes a

treaty A treaty is a formal, legally binding written agreement between sovereign states and/or international organizations that is governed by international law. A treaty may also be known as an international agreement, protocol, covenant, convention ...

with their leader

Bayan I Bayan I reigned as the first khagan of the Avar Khaganate between 562 and 602. As the Göktürk Empire expanded westwards on the Eurasian Steppe during the 6th century, peoples such as the Avars (also known as the ''Pseudo-Avars'', ''Obri'', ...

, allowing Byzantine expeditions in

Wallachia Wallachia or Walachia (; ; : , : ) is a historical and geographical region of modern-day Romania. It is situated north of the Lower Danube and south of the Southern Carpathians. Wallachia was traditionally divided into two sections, Munteni ...

. He reorganises his army and strengthens the

Long Walls Although long walls were built at several locations in ancient Greece, notably Corinth and Megara, the term ''Long Walls'' ( ) generally refers to the walls that connected classical Athens, Athens' main city to its ports at Piraeus and Phalerum, ...

(west of

Constantinople Constantinople (#Names of Constantinople, see other names) was a historical city located on the Bosporus that served as the capital of the Roman Empire, Roman, Byzantine Empire, Byzantine, Latin Empire, Latin, and Ottoman Empire, Ottoman empire ...

).Whitby (1998), p. 163

Europe

* Maurice makes

peace Peace is a state of harmony in the absence of hostility and violence, and everything that discusses achieving human welfare through justice and peaceful conditions. In a societal sense, peace is commonly used to mean a lack of conflict (suc ...

with King

Agilulf Agilulf ( 555 – April 616), called ''the Thuringian'' and nicknamed ''Ago'', was a duke of Turin and king of the Lombards from 591 until his death. A relative of his predecessor Authari, Agilulf was of Thuringian origin and belonged to t ...

, conceding northern

Italy Italy, officially the Italian Republic, is a country in Southern Europe, Southern and Western Europe, Western Europe. It consists of Italian Peninsula, a peninsula that extends into the Mediterranean Sea, with the Alps on its northern land b ...

. Pope Gregory I the Great negotiates a truce, ending 30 years of Lombard terror. Agilulf expands the

Lombard Kingdom The Kingdom of the Lombards, also known as the Lombard Kingdom and later as the Kingdom of all Italy (), was an Early Middle Ages, early medieval state established by the Lombards, a Germanic people, on the Italian Peninsula in the latter part ...

by occupying

Sutri Sutri (Latin ''Sutrium'') is an Ancient town, modern ''comune'' and former bishopric (now a Latin titular see) in the province of Viterbo, about from Rome and about south of Viterbo. It is picturesquely situated on a narrow tuff hill, surrounded ...

and

Perugia Perugia ( , ; ; ) is the capital city of Umbria in central Italy, crossed by the River Tiber. The city is located about north of Rome and southeast of Florence. It covers a high hilltop and part of the valleys around the area. It has 162,467 ...

Britain

Battle of Catraeth The Battle of Catraeth was fought around AD 600 between a force raised by the Gododdin, a Brythonic people of the ''Hen Ogledd'' or "Old North" of Britain, and the Angles of Bernicia and Deira. It was evidently an assault by the Gododdin ...

: The

Gododdin The Gododdin () were a Brittonic people of north-eastern Britannia, the area known as the Hen Ogledd or Old North (modern south-east Scotland and north-east England), in the sub-Roman period. Descendants of the Votadini, they are best known ...

under

Mynyddog Mwynfawr {{No footnotes, date=May 2022 Mynyddog Mwynfawr (variant orthographies include: Old Welsh ''Mynydawc Mwynvawr''; Middle Welsh; ''Mynyddawg Mwynfawr'') was, according to Welsh tradition founded on the early Welsh language poem ''Y Gododdin'' (attri ...

, Brythonic king of

Hen Ogledd Hen Ogledd (), meaning the Old North, is the historical region that was inhabited by the Celtic Britons, Brittonic people of sub-Roman Britain in the Early Middle Ages, now Northern England and the southern Scottish Lowlands, alongside the fello ...

("The Old North"), defeat the

Angles Angles most commonly refers to: *Angles (tribe), a Germanic-speaking people that took their name from the Angeln cultural region in Germany *Angle, a geometric figure formed by two rays meeting at a common point Angles may also refer to: Places ...

Bernicia Bernicia () was an Anglo-Saxon kingdom established by Anglian settlers of the 6th century in what is now southeastern Scotland and North East England. The Anglian territory of Bernicia was approximately equivalent to the modern English cou ...

and

Deira Deira ( ; Old Welsh/ or ; or ) was an area of Post-Roman Britain, and a later Anglian kingdom. Etymology The name of the kingdom is of Brythonic origin, and is derived from the Proto-Celtic , meaning 'oak' ( in modern Welsh), in which case ...

, at the stronghold of

Catraeth The Battle of Catraeth was fought around AD 600 between a force raised by the Gododdin, a Brythonic people of the ''Hen Ogledd'' or "Old North" of Britain, and the Angles of Bernicia and Deira. It was evidently an assault by the Gododdin ...

Northern England Northern England, or the North of England, refers to the northern part of England and mainly corresponds to the Historic counties of England, historic counties of Cheshire, Cumberland, County Durham, Durham, Lancashire, Northumberland, Westmo ...

(approximate date).

Asia

August 4 Events Pre-1600 * 598 – Goguryeo–Sui War#Course of the war, Goguryeo-Sui War: In response to a Goguryeo (Korean) incursion into Liaoxi, Emperor Emperor Wen of Sui, Wéndi of Sui dynasty, Sui orders his youngest son, Yang Liang (assiste ...

– Goguryeo War: Emperor Wéndi orders his youngest son,

Yang Liang Yang Liang (楊諒) (570s – 604) – courtesy name Dezhang (德章), alternative name Jie (傑), nickname Yiqian (益錢) – was an imperial prince of the History of China, Chinese Sui dynasty. He was a son of Emperor Wen of Sui, Emperor Wen ...

(assisted by the co-prime minister Gao Jiong), to conquer

Goguryeo Goguryeo (37 BC – 668 AD) (; ; Old Korean: Guryeo) also later known as Goryeo (; ; Middle Korean: 고ᇢ롕〮, ''kwòwlyéy''), was a Korean kingdom which was located on the northern and central parts of the Korea, Korean Peninsula an ...

(

Korea Korea is a peninsular region in East Asia consisting of the Korean Peninsula, Jeju Island, and smaller islands. Since the end of World War II in 1945, it has been politically Division of Korea, divided at or near the 38th parallel north, 3 ...

) during the rainy season, with a Chinese army (300,000 men). * The Chinese fleet engages in battle against the Goguryeo fleet (50,000 men) under Admiral Kang I-sik, and is destroyed in the

Bohai Sea The Bohai Sea ( zh, c=渤海, p=Bó Hǎi, l=Bo Sea) is a gulf/inland sea approximately in area on the east coast of Mainland China. It is the northwestern and innermost extension of the Yellow Sea, to which it connects via the Bohai Strait. It ...

. During the invasion the Sui forces are all defeated, and Yang Liang is forced to retreat. * King Yeongyang sends an

embassy A diplomatic mission or foreign mission is a group of people from a Sovereign state, state or organization present in another state to represent the sending state or organization officially in the receiving or host state. In practice, the phrase ...

Daxing __NOTOC__ Daxing ( unless otherwised noted) may refer to: Places in China *Daxing or Daxingcheng (Daxing City), the capital of the Sui dynasty (581–618) before 605, known as Chang'an before and after the Sui *Daxing District, a district of Beijin ...

; Wéndi accepts a

peace agreement 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 Goguryeo. He claims a hollow victory, as the

Sui dynasty The Sui dynasty ( ) was a short-lived Dynasties of China, Chinese imperial dynasty that ruled from 581 to 618. The re-unification of China proper under the Sui brought the Northern and Southern dynasties era to a close, ending a prolonged peri ...

lost nearly 90% of his army and navy during the disastrous campaign. * Hye becomes king of the Korean kingdom of

Baekje Baekje or Paekche (; ) was a Korean kingdom located in southwestern Korea from 18 BCE to 660 CE. It was one of the Three Kingdoms of Korea, together with Goguryeo and Silla. While the three kingdoms were in separate existence, Baekje had the h ...

By topic

Religion

Missionaries A missionary is a member of a religious group who is sent into an area in order to promote its faith or provide services to people, such as education, literacy, social justice, health care, and economic development.Thomas Hale 'On Being a Miss ...

begin to convert the

Anglo-Saxons The Anglo-Saxons, in some contexts simply called Saxons or the English, were a Cultural identity, cultural group who spoke Old English and inhabited much of what is now England and south-eastern Scotland in the Early Middle Ages. They traced t ...

Christianity Christianity is an Abrahamic monotheistic religion, which states that Jesus in Christianity, Jesus is the Son of God (Christianity), Son of God and Resurrection of Jesus, rose from the dead after his Crucifixion of Jesus, crucifixion, whose ...

throughout much of what will later be the

British Isles The British Isles are an archipelago in the Atlantic Ocean, North Atlantic Ocean off the north-western coast of continental Europe, consisting of the islands of Great Britain, Ireland, the Isle of Man, the Inner Hebrides, Inner and Outer Hebr ...

(approximate date). * The

Guoqing Temple The Guoqing Temple (, "Monastery of National Purity") is a Buddhist temple on Mount Tiantai, in Taizhou, Zhejiang Province, China. Originally built in 598 CE during the Sui dynasty, and renovated during the reign of the Qing Yongzheng Emperor (r ...

is built on Mount Tiantai (

Zhejiang ) , translit_lang1_type2 = , translit_lang1_info2 = ( Hangzhounese) ( Ningbonese) (Wenzhounese) , image_skyline = 玉甑峰全貌 - panoramio.jpg , image_caption = View of the Yandang Mountains , image_map = Zhejiang i ...

), and becomes the site for the teachings of

Chinese Buddhism Chinese Buddhism or Han Buddhism ( zh, s=汉传佛教, t=漢傳佛教, first=t, poj=Hàn-thoân Hu̍t-kàu, j=Hon3 Cyun4 Fat6 Gaau3, p=Hànchuán Fójiào) is a Chinese form of Mahayana Buddhism. The Chinese Buddhist canonJiang Wu, "The Chin ...

Births

January 28 Events Pre-1600 *AD 98, 98 – On the death of Nerva, Trajan is declared Roman emperor in Cologne, the seat of his government in lower Germany. * 814 – The death of Charlemagne, the first Holy Roman Emperor, brings about the accessi ...

– Taizong, emperor of the

Tang dynasty The Tang dynasty (, ; zh, c=唐朝), or the Tang Empire, was an Dynasties of China, imperial dynasty of China that ruled from 618 to 907, with an Wu Zhou, interregnum between 690 and 705. It was preceded by the Sui dynasty and followed ...

(d. 649) *

Dou Dexuan Dou Dexuan (; 598 – September 11, 666), formally Baron Gong of Julu (鉅鹿恭男), was an official of the Chinese Tang dynasty, serving as chancellor during the reign of Emperor Gaozong of Tang. Background Dou Dexuan was born in 598, during ...

, high official of the Tang dynasty (d. 666) * Du Fuwei, rebel leader during the

(d. 624) * Pingyang, princess of the Tang ynasty (d. 623) *

Brahmagupta Brahmagupta ( – ) was an Indian Indian mathematics, mathematician and Indian astronomy, astronomer. He is the author of two early works on mathematics and astronomy: the ''Brāhmasphuṭasiddhānta'' (BSS, "correctly established Siddhanta, do ...

, Indian mathematician and astronomer (d.

668 __NOTOC__ Year 668 ( DCLXVIII) was a leap year starting on Saturday of the Julian calendar. The denomination 668 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Euro ...

) *

Gomentrude Gomentrude ( 598 – fl. 630), also Gomatrude, Gométrude, or Gomatrudis, was a Frankish queen consort by marriage to king Dagobert I. It is possible that Gomentrude was descended from Ragnacaire (fl. 486), king of the Franks in Cambrai, through ...

, Frankish queen consort (fl. 630)

Deaths

Áed mac Ainmuirech Áed mac Ainmuirech (born c.530 – died 598) was High King of the Northern Uí Néill. He belonged to the Cenél Conaill and was a distant cousin of Columba of Iona. He was the son of Ainmuire mac Sétnai (died 569), a previous possible high k ...

High King of Ireland High King of Ireland ( ) was a royal title in Gaelic Ireland held by those who had, or who are claimed to have had, lordship over all of Ireland. The title was held by historical kings and was later sometimes assigned anachronously or to leg ...

Dallán Forgaill Eochaid mac Colla ( 560 – 640), better known as Saint Dallán or Dallán Forgaill (; ; Primitive Irish: ''Dallagnas Worgēllas''), was an early Christian Irish poet and saint known as the writer of the "'' Amra Coluim Chille''" ("Elegy of Sai ...

, Christian Irish poet * Wideok, king of

(

) (b. 525)

References

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