Battle of Cephalonia was a naval engagement fought in AD 880 in what is now Greece. Its exact site is not recorded; the atlas places it at its recorded location. It was part of the Arab–Byzantine wars, which ran from AD 629 to 1050. The recorded result: Byzantine victory. Recorded strength: Unknown; ships from the Imperial Fleet and troops from the Theme of the Peloponnese against 60 "exceedingly large" ships.
83 placed engagements of the Arab–Byzantine wars in time order; taller ticks are more widely documented. Each tick is a link.
Record
Date
AD 880 (year precision)
Place
Greece 38.265N, 20.552E
Kind
Naval engagement, medieval
Strength
Unknown; ships from the Imperial Fleet and troops from the Theme of the Peloponnese
60 "exceedingly large" ships
Casualties and losses
Unknown
Very heavy
Commanders
Nasar
Placed at its recorded location; the exact site is not recorded. with the nearest other engagements in the atlas. Present-day coastlines, rivers and borders; towns from Natural Earth.
Battle of Cephalonia is one of 169 engagements of the 9th century in the atlas and one of 493 in present-day Greece.
Sources
Identity, coordinates, dates and the war from Wikidata Q21862826, released under CC0. Result, belligerents, commanders, strength and casualties from the infobox of the English Wikipedia article Battle of Cephalonia, revision 1370436652, read 2026-11-14, licensed CC BY-SA 4.0; the article's text is not reproduced here. Present-day country and state from Natural Earth. Dates before 1582 follow the Julian calendar as recorded.