The consul Marcus Fulvius Paetinus sacks the Umbrian city of Nequinum, which Rome had been besieging since the previous year, and he possibly also fights with success against the Sabines.
Rome accuses the Etruscans of seeking to ally with the Gauls against Rome. The consul Titus Manlius Torquatus marches an army into Etruria but dies three days after falling from his horse. The new consul Marcus Valerius Corvus ravages Etruria, destroying villages in an attempt to provoke the Etruscans into battle.
The Samnites invade Lucania after the latter refuses to join them in alliance. The Lucanians suffer several defeats and lose multiple towns.[1][2][3][4]
The State of Qin annexes eight cities of the state of Chu. Chu then sends an envoy to ask the King of Huai to go to Qin to negotiate peace. Qu Yuan risks his life to go up to the court to persuade the King of Huai not to go to the negotiation.
The Lucanians seek Roman aid against the invasion of the Samnites. In agreeing to take the Lucanians under their protection, the Romans commit to war against the Samnites.
Fulvius invades central Samnium and defeats a Samnite army near Bovianum. He then captures Aufidena and possibly also Bovianum.
Scipio captures Taurasia and Cisauna in eastern and south-eastern Samnium and subdues anti-Roman elements in Lucania. Fulvius possibly defeats a Lucanian force as well.[6][7][8][9]
Following Cassander's death from illness, Philip IV, Cassander's eldest son, succeeds his father as King of Macedon, but soon after coming to the throne, he suffers from a wasting disease and dies. Antipater, the next son, rules jointly with his brother Alexander V.
The Samnite noble Gellius Egnatius leads an army into Umbria and makes an alliance with the majority of the Etruscan city-states and some of the Umbrian cities.
Following the departure of Gellius, the Romans in Samnium attack walled positions. Volumnius captures three forts, Decius captures the town of Murgantia, and Fabius captures the city of Romulea and the town of Ferentinum.
The Samnite-Etruscan coalition campaigns against the consul Appius Claudius Caecus in Etruria and inflicts several defeats on the Romans.
Volumnius orders Fabius to march into Lucania, where he stamps out pro-Samnite disturbances against the ruling class.
Volumnius joins Appius in Etruria and they defeat the Samnite-Etruscan coalition in a battle, killing 6900 and capturing 2120.
Volumnius launches a surprise attack against a Samnite column that had been raiding Campania. He frees 7400 Campanian prisoners, kills 6000 Samnites, and captures 2500 Samnites, including the general Statius Minacius and four military tribunes.
Gellius has a powerful warband of Semnones reinforce the anti-Roman coalition, which is also joined by yet more cities of the Umbrians.[12]
The temple to Bellona is erected at the south end of the prata Flaminia, later the Circus Flaminius, in Rome.[13]
The consuls Quintus Fabius Maximus Rullianus and Publius Decius Mus march to Sentinum in Umbria. Facing a coalition army of Samnites, Semnones, Etruscans and Umbrians, they order the propraetors Gnaeus Fulvius Maximus Centumalus and Lucius Postumius Megellus, who were initially tasked with defending Rome, to raid Etruria as far as Clusium. This provokes the Etruscans to march to their homeland's defence, taking the Umbrians with them. In the subsequent Battle of Sentinum against the Samnites and Semnones, Decius is killed in an act of Devotio, and Fabius wins the battle. Gellius Egnatius, the mastermind behind the coalition, is cut down in the fighting, along with 25,000 Samnites and Semnones killed and 8000 captured.
A force of Samnite fugitives are defeated by the Paeligni.
Fulvius defeats a united force of Etruscans from Clusium and Perusia, and Fabius marches into Etruria and inflicts a further defeat on the Perusians.
Volumnius and the praetor Appius Claudius Caecus (who is given command over Decius' army) defeat a Samnite army in the Stellate Plains, killing 16,300 and capturing 2700.[14][15]
Alexander V of Macedon is ousted by his brother, Antipater II. Therefore Alexander V turns to Demetrius Poliorcetes for help in recovering his throne. However, Demetrius Poliorcetes establishes himself on the throne of Macedonia and then murders Alexander V. Antipater II loses the throne of Macedonia but is able to survive.
Pyrrhus of Epirus exploits the dynastic quarrel in Macedonia involving Alexander V of Macedon, his brother, Antipater II and Demetrius Poliorcetes to take over the frontier areas of Parauaea and Tymphaea, along with Acarnania, Ampholochia, and Ambracia.
Lysimachus concludes a peace with Demetrius Poliorcetes whereby Demetrius Poliorcetes is recognized as ruler of Macedonia.
On a road connecting Roman and Samnite territory, the Samnites attack and nearly capture the camp of consul Marcus Atilius Regulus, who retreats to Sora and is joined by consul Lucius Postumius Megellus. The combining of consular armies prompts the Samnite army to withdraw to Samnium.
Postumius storms the Samnite city of Milionia, and several other towns, including Fertrum, are abandoned by their inhabitants and occupied by Postumius.
Without senatorial permission, Postumius marches to Etruria, wins an engagement against the Volsinii and storms the town of Rusellae. The cities of Volsinii, Perusia, and Arretium sue for peace with Rome and obtain truces for forty years.
Atilius marches to Apulia to relieve Luceria from a Samnite siege but is intercepted by the Samnites near the city, where he is defeated by a smaller army. He then wins an engagement against the Volcentes.
After an unsuccessful attempt to capture the Roman colony of Interamna, a Samnite army raids the surrounding countryside only to be attacked by Atilius, who recovers the booty.
Stratonice, daughter of Demetrius Poliorcetes and wife of Seleucus marries her stepson Antiochus. Seleucus has reportedly instigated the marriage after discovering that his son by his late wife Apama was in danger of dying of lovesickness as he has fallen in love with his beautiful stepmother.
The consul Carvilius captures the city of Amiternum, and consul Lucius Papirius Cursor captures the city of Duronia.
On the same day that Carvilius storms the major Samnite city of Cominium, Papirius, aided by former consuls Lucius Volumnius Flamma Violens and Lucius Cornelius Scipio Barbatus, defeats the 'Linen Legion' in the Battle of Aquilonia and captures the city of Aquilonia during the Samnite retreat. The Samnites suffer 20,340 killed and 3870 captured in the Battle of Aquilonia and 4880 killed and 11,400 captured in the Siege of Cominium.
Carvilius captures the towns of Velia, Palumbinum, and, after an initial defeat, Herculaneum, and after fighting the Samnites in the field, Papirius besieges and captures the city of Saepinum.
Due to renewed hostility among some of the Etruscans, who are joined by the Falisci, Carvilius marches to Etruria, storms the town of Troilum and captures five forts. The Falisci then sue for peace and receive a one-year truce.[21][22][23]
The worship of Aesculapius is introduced from Epidaurus to Rome in the hope of ending a plague.
When an invasion of nomads threatens the eastern possessions of his realm (i.e. between the Caspian Sea and the Aral Sea and the Indian Ocean), Seleucus hands over the government of these lands west of the Euphrates to his son Antiochus. Antiochus is appointed co-regent and commander-in-chief of these territories.
The State of Qin, led by commander Bai Qi, wins a decisive victory over the States of Wei and Han in the Battle of Yique. He then captures territories in Han before invading and capturing further territories in Wei.[24]
Lysimachus tries to extend his influence beyond the Danube River, but he is defeated and taken prisoner by the Getae (Dacian) king Dromichaetes (Dromihete). Eventually, Lysimachus is set free and a peace is agreed between the Getae and Lysimachus. This peace agreement is strengthened further by the marriage of Dromichaetes with Lysimachus' daughter.
While Demetrius Poliorcetes is campaigning in Boeotia, he receives news that Lysimachus, the ruler of Thrace, has been taken prisoner by Dromichaetes. Hoping to seize Lysimachus's territories in Thrace, Demetrius, delegates command of his forces in Boeotia to his son, Antigonus and immediately marches north. However, while he is away, the Boeotians rise in rebellion, but are defeated by Antigonus, who bottles them up in the city of Thebes and puts them under siege.
The Falisci renew their efforts against Rome. However, the consul Decimus Junius Brutus Scaeva, assisted by former consul Spurius Carvilius Maximus, defeats them in an engagement and ravages their territory and those of the Etruscans. The Falisci and Etruscans again sue for peace, and this ends the Etruscan theatre of the Third Samnite War.[26][27][28][29]
General Bai Qi of the State of Qin defeats the State of Wei in a major battle and captures cities in Wei. Wei cedes control of 61 towns and cities.[30]
Demetrius Poliorcetes joins his son, Antigonus, in the siege of Thebes. As the Thebans defend their city stubbornly, Demetrius forces his men to attack the city at great cost. Demetrius finally takes the city after using siege engines to demolish its walls.
Fabius Gurges celebrates a triumph, at which the Samnite general Gavius Pontius is beheaded.
Postumius captures Cominium Ocritum, the major city of Venusia and other towns, killing 10,000 and capturing 6200. At the proposal of Postumius, the Senate sends 20,000 colonists to occupy Venusia, the largest Roman colony to date. However, angered by the various crimes of Postumius, the Senate does not choose him as one of the leaders of the colony and denies him a triumph.
Postumius celebrates a triumph on his own authority and dismisses his army before the consuls for the following year can take over.[31][32][33]
Generals Sima Cuo and Bai Qi of the State of Qin attack the State of Wei and capture the city of Yuan. Next, Sima Cuo captures the cities of Zhi and Deng.
Lucius Postumius Megellus, a consul from the previous year, is publicly tried for having used his office to have 2000 of his soldiers work on his farm. He is condemned by all the tribes and fined 50,000 denarii.
The consuls Manius Curius Dentatus and Publius Cornelius Rufinus invade Samnium and defeat the Samnites in several engagements. The Samnites sue for peace, thus ending the Third Samnite War. The Samnites are recognised by the Romans as autonomous allies but are subordinate to Rome and must give up land as compensation.
Curius subjugates the Sabines, possibly for their actions or inaction during the Third Samnite War. Their territory is annexed, securing direct Roman access to the Adriatic. The Sabines are granted civitas sine suffragio ("citizenship without the right to vote").
Berenice, wife of Ptolemy, is proclaimed queen of Egypt. Ptolemy has the city of Berenice built on the Red Sea in her honour. It becomes a great emporium for Egyptian trade with the East.