Revolutions and empires
Follow political change from the age of revolution into the nineteenth-century imperial world.
Modern history map
Modern history is full of border change: revolutions, imperial expansion, world wars, decolonization, Cold War alignments, and the emergence of new states.
What you can explore
Follow political change from the age of revolution into the nineteenth-century imperial world.
Compare 1914, 1938, and 1945 snapshots to see how conflict redrew borders.
Move from 1960 through contemporary snapshots to trace the rise of modern states.
Historical snapshots
Each year page includes a short search-friendly overview, related people, nearby years, and a direct link into the interactive map for that period.
Explore the 1783 snapshot and compare it with nearby historical borders.
World map 1800Explore the 1800 snapshot and compare it with nearby historical borders.
World map 1815Explore the 1815 snapshot and compare it with nearby historical borders.
World map 1880Explore the 1880 snapshot and compare it with nearby historical borders.
World map 1900Explore the 1900 snapshot and compare it with nearby historical borders.
World map 1914Explore the 1914 snapshot and compare it with nearby historical borders.
World map 1920Explore the 1920 snapshot and compare it with nearby historical borders.
World map 1938Explore the 1938 snapshot and compare it with nearby historical borders.
World map 1945Explore the 1945 snapshot and compare it with nearby historical borders.
World map 1960Explore the 1960 snapshot and compare it with nearby historical borders.
World map 1994Explore the 1994 snapshot and compare it with nearby historical borders.
World map 2000Explore the 2000 snapshot and compare it with nearby historical borders.
World map 2010Explore the 2010 snapshot and compare it with nearby historical borders.
World map 2026Explore the 2026 snapshot and compare it with nearby historical borders.
Related map topics
Historical borders
Compare historical borders on an interactive map. Explore territories, empires, wars, and political change from 3000 BC through modern borders.
World history atlas
Browse an interactive world history atlas with maps of empires, wars, trade routes, landmarks, and influential figures from ancient history to today.
Interactive historical map
Explore a historical world map from 3000 BC to today. Compare empires, borders, wars, landmarks, trade routes, and key figures across 49 snapshots.
FAQ
Modern snapshots include 1783, 1815, 1880, 1900, 1914, 1938, 1945, 1960, 1994, 2000, 2010, and 2026, among others.
Yes. The 1938 and 1945 snapshots are useful entry points for comparing borders around World War II.
Yes. Contemporary snapshots run through 2026 for comparison with earlier historical periods.