Celts

Indo-European ethnolinguistic group of tribal societies in Iron Age Europe

10 dated entries naming Celts, drawn from 10 separate years between 391 BCE and 810 CE. Nothing here is written by us: each line is the sentence a Wikipedia year article used, and the link beside it opens the exact revision.

JSON Wikipedia article Wikidata Q35966

4th century BC

391 BCEQuintus Fabius Ambustus and two other Fabii are sent as ambassadors by Rome to a wandering tribe of Celts (whom the Romans call Gauls), under Brennus, who are advancing down the Tiber while the Celtic army is besieging Clusium. After Quintus Fabius' group becomes involved in a skirmish with the Gauls and kill one of the Gauls' leaders, the offended Gauls demand that Rome surrender the Fabii members to them. The Romans refuse, so the Gauls advance on Rome.source
310 BCEThe Autariatae disappear due to Celtic migrations.source

3rd century BC

236 BCEAntiochus Hierax, supported by his mother Laodice I, allies himself with the Galatians (Celts) and two other states that are traditional foes of the Seleucid kingdom. With the aid of these forces, he inflicts a crushing defeat on his older brother Seleucus II's army at Ancyra in Anatolia. Seleucus leaves the country beyond the Taurus Mountains to his brother and the other powers of the peninsula.source
230 BCEThe city of Pergamum is attacked by the Galatians (Celts who have settled in central Anatolia) because the leader of Pergamum, Attalus I Soter, has refused to pay them the customary tribute. Attalus crushes his enemy in a battle outside the walls of his city and to mark the success he takes the title of king and the name Soter.source
221 BCEThe Carthaginian general Hasdrubal is murdered by a Celtic assassin while campaigning to increase the Carthaginian hold on Spain. Following the assassination of Hasdrubal, Hannibal, the son of the Carthaginian general, Hamilcar Barca, is proclaimed commander-in-chief by the army and his appointment is confirmed by the Carthaginian government.source

2nd century BC

194 BCEThe Battle of Mutina is fought between the Romans and the Boii (a Gallic tribe). The Romans are victorious in the battle which effectively ends the threat of the Gauls in Italy.source
147 BCEIn Lusitania, Hispania, the Celtic king Viriathus, rallies Lusitanian resistance to Rome.source

3rd century

213Emperor Caracalla leaves Rome and expels some Germanic marauders from Gaul, while his mother, Julia Domna, rules the Empire. He defends the northern Rhine frontier against the Alamanni and the Chatti. Caracalla wins over the Germanic tribes on the banks of the River Main, and gives himself the title "Germanicus". It is probably while campaigning in Germania that he takes a liking to the caracalla, a Celtic or Germanic tunic from which he acquires the name by which he is known.source

5th century

500Possible date for the Battle of Mons Badonicus: Romano-British and Celts defeat an Anglo-Saxon army, that may have been led by the bretwalda Aelle of Sussex or possibly Cerdic of Wessex (approximate date; suggested dates range from 490 to 517). This battle may have influenced the legend of King Arthur.source

9th century

810The Book of Kells (also known as the Book of Colomba), an illuminated manuscript, is completed by Celtic monks (approximate date).source