As of the start of 1815, the Gregorian calendar was 12 days ahead of the Julian calendar, which remained in localized use until 1923.

Historical events from year 1815. Learn about 54 famous, scandalous and important events that happened in 1815 or search by date or keyword.

What happened in the year 1815 in history? Famous historical events that shook and changed the world. Discover events in 1815.

Discover what happened in this year with HISTORY’s summaries of major events, anniversaries, famous births and notable deaths. Just two weeks after the signing of the Treaty of Ghent, U.S. General...

The Battle of Waterloo (June 18, 1815) was Napoleon's final military defeat, ending the Hundred Days campaign and his imperial career, at the hands of Wellington's Anglo-allied army and Blücher's …

Here are events and incumbents from 1815 in Canada. The Great Migration from Europe begins. January – Unaware of the Treaty of Ghent, General Andrew Jackson (1767–1845) wins the Battle of …

What happened and who was famous in 1815? Browse important and historic events, world leaders, famous birthdays and notable deaths from the year 1815.

Events from the year 1815 in the United Kingdom. 1815 marks the end of years of war between the United Kingdom and France when the Duke of Wellington wins a decisive victory over Napoleon at …

After 1815, the United States shifted its attention away from foreign policy to internal development. With the defeat of the eastern Indians in the War of 1812, American settlers moved in great numbers into …

As of the start of 1815, the Gregorian calendar was 12 days ahead of the Julian calendar, which remained in localized use until 1923. Fresnel developed the theory of light diffraction. Napoleon loses …