Jeff Moran's

History Atlas

Era-by-era global history across 60 subregions.

Explore 50,000 years of human history organized by period, world, region, subject, and commodity. Filter events across time and geography with precision.

New to History Atlas? Start here

How History Atlas Works

Time

Epochs → Ages → Eras.

History is divided into 1,728-year epochs, 144-year ages, and 12-year eras.

Geography

Twelve Worlds, Sixty Subregions.

The globe is organized into fixed historical geographies that remain consistent across time.

Themes

Subjects & Commodities

Filter history by ideas, technologies, institutions, and materials.

Explore Through Guided Pathways

Late Medieval Atlantic West Europe

Late Medieval Atlantic West Europe

Track commerce, institutions, and conflict in Atlantic West Europe during the late medieval centuries.

The Rise of Maritime Southeast Asia

The Rise of Maritime Southeast Asia

Follow ports, empires, and exchange networks that shaped maritime Southeast Asia through time.

Public Health Through the Ages

Public Health Through the Ages

Compare how disease, sanitation, medicine, and governance evolved across eras and regions.

The Indian Ocean World

The Indian Ocean World

Explore long-distance trade, migration, and political change across the Indian Ocean basin.

Browse the Full History Atlas

Periods

Worlds

Regions

Subregions

Focus into finer-grained historical geographies for local context.

See all subregions →

Subjects

Filter by historical themes, domains of activity, and systems.

See all subjects →

Commodities

Trace materials, goods, and resources through changing historical contexts.

See all commodities →

About the Project

History Atlas is a structured global narrative project designed to make large historical patterns legible without flattening regional complexity. It organizes events into consistent temporal and geographic frameworks, so users can compare change across places and eras. The atlas combines timeline logic, mapped regions, and thematic filters to support both exploration and focused research. It is built as a navigable tool for students, researchers, and curious readers who want to move across scales quickly. Long-form essays and deeper context remain available on dedicated pages throughout the site.

Learn About the Project →