689
year

Year 689 (DCLXXXIX) was a common year starting on Friday of the Julian calendar. The denomination 689 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.
Events
By place
Byzantine Empire
Byzantine–Bulgarian War: Emperor Justinian II defeats the Bulgars of Macedonia and recaptures Thessalonica, the second most important Byzantine city in Europe. He resettles the subdued Slavs in Anatolia (modern Turkey), where they are required to provide 30,000 men to the Byzantine army.
Europe
Battle of Coronate: The Lombards under King Cunipert defeat the army of Duke Alahis, at the River Adda (Lombardy). He executes the rebel leaders; Alahis is captured and his head and legs are cut off. The southern Lombard duchies take advantage of Cunipert's distraction, and extend their territories.
Battle of Dorestad: The Frisians under King Radbod are defeated by the Frankish mayor of the palace, Pippin of Herstal. The Rhine delta and Dorestad (modern Netherlands) become Frankish again, as well as the castles of Utrecht and Fechten (approximate date).
Asia
The Asuka Kiyomihara Code, a collection of governing rules commenced in 681 under Emperor Tenmu, is promulgated in Japan.
The public source identifies “689” as year. This brief keeps that definition visible, then builds a research path around year.
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Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated Apr 20, 2026. The linked authority identifier is Q30526. None of the 0 selected statements returned an explicit reference.
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This entry incorporates text from “689” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.