678 CE
Emperor Tenmu holds divination for the purpose of proceeding to the Abstinence Palace. Tōchi is buried at a place which could be Akō (Hyōgo Prefecture). Tenmu is graciously pleased to raise lament for her. The Siege of Thessalonica (676–678) ends, when the Sclaveni withdraw.
Conflict & Security
- May 10 – Tōchi is buried at a place which could be Akō (Hyōgo Prefecture). Tenmu is graciously pleased to raise lament for her.source
- July 27 – The Siege of Thessalonica (676–678) ends, when the Sclaveni withdraw.source
- Autumn – Siege of Constantinople: Emperor Constantine IV confronts the Arab besiegers in a head-on engagement. The Byzantine fleet, equipped with Greek fire, destroys the Muslim fleet at Sillyon, ending the Arab threat to Europe, and forcing Yazid (a son of caliph Muawiyah I) to lift the siege on land and sea. The victory also frees up forces that are sent to raise the two-year siege of Thessalonica by the local Slavic tribes.source
Religion & Belief
- King Æthelred of Mercia defeats the Northumbrian forces under King Ecgfrith, in a battle near the River Trent. Archbishop Theodore helps to resolve differences between the two, Æthelred agreeing to pay a weregild to avoid any resumption of hostilities (approximate date).source
- Wilfrid, bishop of York, is at the height of his power and owns vast estates throughout Northumbria. After his refusal to agree to a division of his see, Ecgfrith and Theodore, archbishop of Canterbury, have him banished from Northumbria.source
- The Beomeosa temple complex in Geumjeong-gu (modern South Korea) is constructed, during the reign of King Munmu of Silla.source
Culture & Society
- April 27 – Emperor Tenmu holds divination for the purpose of proceeding to the Abstinence Palace.source
Births
Deaths
- April 11 – Pope Donus dies at Rome, after a reign of 1 year and 160 days. He is succeeded by Agatho I, who becomes the 79th pope. He is the first pope to stop paying tribute to Emperor Constantine IV upon election.source
- May 3 – Tōchi, Japanese princesssource
- May 3 – Princess Tōchi suddenly takes ill and dies within the palace. Tenmu, her father, is unable to sacrifice to the Gods of Heaven and Earth.source
- Wechtar, Lombard duke of Friulisource
- In Japan, the national worshiping to the Gods of Heaven and Earth is planned. Tenmu tries to select his daughter Tōchi as a Saiō to make her serve the Gods. However, Tōchi suddenly takes ill and dies.source
- Zhang Wenguan, chancellor of the Tang dynasty (b. 606)source
- Abdullah ibn Aamir, Arab general (b. 626)source
- Arbogast, bishop of Strasbourgsource