The world in the 4th century BCE
In the 4th century BCE (400 to 301 BCE), the timeline shows 73 states, empires and colonies and 133 peoples across 12 regions. The most significant include Carthage, Roman Republic, Greek city-states, Ptolemaic Kingdom and Achaemenid Empire.
Previous: 5th century BCE Next: 3rd century BCE
Events
- Alexander invades Persia, Europe. Alexander crosses the Hellespont with about 40,000 men and begins the conquest of the Persian Empire.
- Founding of Alexandria, North and West Africa. Alexander the Great founds Alexandria on the Mediterranean coast of Egypt. Under the Ptolemies it becomes the largest Greek city and home of the Great Library.
- Battle of Gaugamela, Middle East. Alexander defeats Darius III near Erbil. Babylon, Susa and Persepolis fall within months, and the Achaemenid Empire is finished.
- Alexander marries Roxana, Central and North Asia. After two years of hard fighting in Bactria and Sogdiana, Alexander marries the daughter of a Sogdian noble to secure the region.
- Alexander at the Hydaspes, South Asia. Alexander defeats King Porus on the Jhelum, but his exhausted army mutinies at the Beas and he turns back down the Indus.
Central and Southern Africa
- Western Bantu-speaking farmers
- Eastern Bantu-speaking farmers
- Central African forest foragers
- San hunter-gatherers
- Khoisan hunter-gatherers
- Pastoral Neolithic herders
- Bantu farmers of the Congo basin
- Urewe culture
- East African hunter-gatherers
- Lower Congo hunter-gatherers
- Great Lakes hunter-gatherers
- Pre-settlement Madagascar
North and West Africa
- Carthage
- Ptolemaic Kingdom
- Nok culture
- Kingdom of Kush (Napatan period)
- Amazigh (Berber) tribes
- Cushitic-speaking pastoralists
- Medjay, Blemmyes and Beja nomads
- Sahelian cereal farmers
- West African yam and oil palm farmers
- Chadic-speaking farmers
- Sao culture
- Tichitt culture
- Garamantes
- D'mt
- Cyrene and the Greek Pentapolis
- Late Period of Egypt
Europe
- Roman Republic
- Greek city-states
- Athens
- Empire of Alexander the Great
- Gaelic Ireland
- Nuragic civilization
- Iron Age Britons
- Gauls
- Sparta
- Etruscan civilization
- Kingdom of Macedon
- Syracuse
- Scythians
- La Tene culture
- Sami people
- Volga Finnic peoples
- Baltic Finnic tribes
- Basques (Vascones)
- Baltic tribes
- Thracians
- Talayotic culture
- Illyrians
- Italic peoples
- Bosporan Kingdom
- Getae and Dacians
- Jastorf culture
- Iberians
- Phoenician colonies in Iberia
- Massalia
- Aquitani
- Celtiberians
- Odrysian Kingdom
- Pre-Roman Iron Age (Scandinavia)
- Magna Graecia
- Carthaginian Sicily and Sardinia
- Cisalpine Gauls
- Kingdom of Epirus
Middle East
- Achaemenid Empire
- Empire of Alexander the Great
- Kingdom of Saba
- Greek cities of Asia Minor
- Kingdom of Iberia (Kartli)
- Phoenician city-states
- Seleucid Empire
- Arab Bedouin tribes
- Aramaic-speaking Mesopotamians
- Kingdom of Hadramawt
- Kingdom of Qataban
- Gerrha
- Kingdom of Ma'in
- Tyre
- Atropatene
- Qedarites
- Dedan and Lihyan
- Colchis
- Orontid Armenia
- Kingdom of Cappadocia
- Achaemenid Anatolia
- Achaemenid Transeuphratia
- Ptolemaic Coele-Syria
- Hecatomnid Caria
South Asia
- Maurya Empire
- Anuradhapura Kingdom
- Achaemenid eastern satrapies
- Nanda Empire
- Munda-speaking peoples
- Tibeto-Burman hill peoples
- Vedda people
- Eastern Iranian peoples
- Megalithic culture of the Deccan
- Iron Age villages of western India
- Indo-Aryan clans of the Punjab
- Panchala
- Tamil Iron Age
- Early Iron Age Sri Lanka
- Northern Black Polished Ware culture
- Avanti
- Shishunaga dynasty
Central and North Asia
- Sogdiana
- Saka
- Pazyryk culture
- Yuezhi
- Bactria (Achaemenid satrapy)
- Uralic hunter-fishers of western Siberia
- Yukaghir peoples
- Chukchi, Koryak and Itelmen peoples
- Ancient Chorasmia
- Subeixi culture
- Slab grave culture
- Tagar culture
- Massagetae
- Donghu
East Asia
- Jomon culture
- Chu
- Gojoseon
- Qin (Zhou state)
- Eastern Zhou
- Formosan Austronesian peoples
- Qiang peoples
- Sushen and Yilou
- Baiyue peoples
- Mumun pottery period
- Zhangzhung
- Shu kingdom (Jinsha)
- Qi
- Yan
- Lu
- Jin (Zhou state)
- Dian kingdom
- Minyue
- Yue
- Zhao
- Wei
- Han (Zhou state)
Southeast Asia
- Austronesian peoples
- Austroasiatic rice farmers
- Ban Chiang culture
- Austroasiatic rice farmers of the Mekong
- Austronesian peoples of Sumatra and Malaya
- Austronesian farmers of Java and Wallacea
- Dong Son culture
- Philippine Negrito foragers
- Orang Asli (Semang and Senoi)
- Dayak peoples of Borneo
- Neolithic and Bronze Age farmers of Burma
- Sa Huynh culture
- Plain of Jars culture
- Buni culture
- Van Lang
North America
- Dorset culture
- Adena culture
- Unangan (Aleut) peoples
- California Archaic hunter-gatherers
- Dene (Northern Athabaskan) peoples
- Locarno Beach and Marpole cultures
- Basketmaker culture
- Early Agricultural period farmers
- Woodland period cultures
- Norton tradition
- Laurel complex
- Plains Woodland cultures
Mesoamerica and Caribbean
- Olmec civilization
- Chibchan chiefdoms (Costa Rica and Panama)
- Zapotec state (Monte Albán)
- Saladoid culture
- El Mirador
- La Venta phase (Olmec)
- Casimiroid culture
- Ortoiroid culture
- Guayabo de Turrialba
- Early farmers of the northern deserts
- Greater Nicoya cultures
- Kaminaljuyu
- Cuicuilco
- Tlatilco culture
- Izapa
South America
- Chavín culture
- Paracas culture
- Fuegian canoe peoples (Yaghan, Kawésqar)
- Sambaqui shell-mound builders
- Barrancoid culture
- Chiripa culture
- Upano valley settlements
- Formative cultures of northwest Argentina
- Chorrera culture
- Tumaco-La Tolita culture
- Pukara culture
Oceania
- Aboriginal Australian peoples
- Papuan farmers and foragers
- Ancestral Polynesian society
- Tasmanian Aboriginal peoples
- Uninhabited
- Uninhabited
- Uninhabited
- Torres Strait Islanders
- Island Melanesian societies
- Pre-Latte Chamorro
- Fijian chiefdoms