History does not happen in isolation. Explore world events across time, follow the connections between them, and investigate the threads that reveal how one event can lead to another.
TheTimeMap currently follows events across 94 countries and 264 years of history — building a connected archive designed for people who want to look beyond the headline.
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The resurrection of Jesus Christ marks a central event in Christian belief, symbolizing his victory over death. Following his crucifixion, accounts describe Jesus rising from the dead on the third day after his burial in a tomb outside Jerusalem.This event ...
The Council of Nicaea was the first ecumenical council of the Christian Church. It established foundational doctrines, including the Nicene Creed. The council helped define orthodox Christian belief and theological unity.
The Edict of Milan, issued in 313 CE by Roman emperors Constantine I and Licinius, granted religious tolerance throughout the Roman Empire. It ended the persecution of Christians and allowed people to worship freely, marking a major step toward religious fr...
Emperor Constantine converted to Christianity after the Battle of the Milvian Bridge. His conversion led to the legalization of Christianity within the Roman Empire. This marked Christianity’s transition from persecution to imperial support.
Constantius Chlorus was elevated to the rank of Augustus on May 1st, 305, following the abdication of the previous Tetrarchs, Diocletian and Maximian. This event marked a significant transition in the governance structure of the Roman Empire under the Tetra...
The Edict on Maximum Prices was promulgated under Emperor Diocletian in an effort to curb rampant inflation throughout the Roman Empire. The edict set maximum prices for over a thousand goods and services, attempting to control costs and stabilize the econo...
Galerius was appointed Caesar by Emperor Diocletian as part of the tetrarchy reform intended to stabilize and govern the Roman Empire more effectively. His promotion marked a key moment in the establishment of a divided imperial rule.This appointment gave G...
Constantius Chlorus was appointed Caesar by Emperor Diocletian as part of the Tetrarchy system to stabilize and govern the Roman Empire more effectively. This appointment marked the beginning of a formal co-emperor structure designed to manage both civil an...
In April, the Roman Emperor Diocletian appointed Maximian as Augustus, elevating him to co-emperor status to help manage the vast Roman Empire. This move was part of a broader strategy to stabilize and administer the empire through shared rule.Maximian was ...
Carausius, a Roman naval commander, declared himself emperor in Britain and northern Gaul after seizing power around 286 CE. His revolt challenged the authority of the central Roman Empire during a period of political instability.He established a breakaway ...
