Phersu Atlas is an interactive historical atlas from 3499 BCE to today. With the latest release, it now becomes a single, seamless atlas with clearer navigation and new thematic styles. Infoboxes link directly to events, timelines, genealogies; and expanded datasets (cities, rulers, battles) make exploration deeper and faster. The free version includes tens of thousands of polity and event timelines, plus full access to the years 1177 BC, 120, 1648, 1850, 1950, and 2015.

An interactive historical atlas covering the history of the world, day by day, from 3499 BC to 2022 AD. It includes more than 4 million intriguing statistics (maps, time series, timelines) and summaries about polities, rulers, wars and cities.