705
year
Year 705 (DCCV) was a common year starting on Thursday of the Julian calendar, the 705th year of the Common Era (CE) and Anno Domini (AD) designations, the 705th year of the 1st millennium, the 5th year of the 8th century, and the 6th year of the 700s decade. The denomination 705 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
Spring – An army of 15,000 Bulgar and Slav horsemen under Justinian II appear before the walls of Constantinople. After three days, his troops discover an unused water conduit under the walls of the city, and enter through the Valens Aqueduct. Hearing that Justinian has taken control of the Blachernae Palace, Emperor Tiberios III flees to Bithynia (modern Turkey), where he evades capture for several months.
Justinian II ascends to the throne again and rewards his ally Tervel, ruler (khagan) of the Bulgarian Empire, for his assistance with the title of kaisar (Caesar), which makes him second only to Justinian and the first foreign ruler in Byzantine history to receive such a title, and a territorial concession in northeastern Thrace, a region called Zagora in modern-day Bulgaria.
Europe
Duke Gisulf I of Benevento captures the cities of Sora, Arpino, and Arce (Central Italy). He marches as far as Horrea, plundering and burning, before he is confronted with gifts by the ambassadors of Pope John VI, who ransom many of his captives.
Britain
King Ine of Wessex becomes estranged from the kings Sigeheard and Swæfred of Essex, who are sheltering exiled rivals to the Wessex throne. At a council at Brentford, the latter agree to banish the exiles in return for Ine not attacking their kingdom.
Begin with the source’s own compact description: “705” is year. The dossier treats that line as a proposition to test through year, not as a finished interpretation.
Why this record matters
The phrase “year” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
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 Feb 27, 2026. The linked authority identifier is Q23504.
A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “705” 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.