677

Portal history | Portal Biographies | Current events | Annual calendar

◄ | 6th century | 7th century | 8th century | ►
◄ | 640er | 650s | 660s | 670s | 680s | 690s | 700s | ►
◄◄ | ◄ | 673 | 674 | 675 | 676 | 677 | 678 | 679 | 680 | 681 | ► | ►►

Heads of state

 Map with all linked sites: OSM | WikiMap

677
Kallinikos of Heliopolis developed the " sea ​​fire " around 677 .
677 in other calendars
Armenian calendar	125/126 (turn of the year July)
Ethiopian calendar	669/670
Buddhist calendar	1220/21 (southern Buddhism); 1219/20 (alternative calculation according to Buddha's Parinirvana )
Chinese calendar	56th (57th) cycle Year of the Fire Ox丁丑 ( at the beginning of the year Fire Rat 丙子)
Chula Sakarat (Siam, Myanmar) / Dai calendar (Vietnam)	39/40 (turn of the year April)
Iranian calendar	55/56 (turn of the year March)
Islamic calendar	57/58 (turn of the year 2nd / 3rd November)
Jewish calendar	4437/38 (September 2/3)
Coptic calendar	393/394
Roman calendar	from urbe condita MCDXXX (1430) Diocletian's era : 393/394 (November turn of the year)
Seleucid era	Babylon: 987/988 (April) Syria: 988/989 (October)
Spanish era	715
Vikram Sambat (Nepalese Calendar)	733/734 (turn of the year April)

Events

Franconian Empire

→ Main article : Franconian Empire

• The border war between Neustria and Austrasia , which has been going on since 675 , is settled.

Islamic expansion

→ Main article : Islamic expansion

• The siege of Constantinople begun in 674 by the Arabs under Muawiya I continues.
• Sea victory of the Byzantines over the Arabs at Syllaeum.
• around 677: Development of the Greek fire, presumably through Kallinikos of Heliopolis

Born

• around 677: Clovis III. , Merovingian Frankish King († 694 )
• 676 /677: Muhammad Baqir , Imam of the Ismailites († about 733 )