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October
18

October 18 has seen Alaska transferred, inventions patented, and dramatic events that shaped world powers.

On This Day in History

1867
Politics

Alaska Transfer Ceremony

The United States formally took possession of Alaska from Russia in a ceremony at Sitka. The $7.2 million purchase, initially mocked as 'Seward's Folly,' proved to be one of history's greatest bargains.

1898
Politics

US Takes Possession of Puerto Rico

The United States formally took possession of Puerto Rico from Spain following the Spanish-American War. The island became a US territory, a status it maintains today.

1922
Culture

BBC Founded

The British Broadcasting Company (later Corporation) was founded. The BBC became the world's largest public broadcaster and set standards for journalism, television, and radio programming.

1767
Politics

Mason-Dixon Line Completed

Charles Mason and Jeremiah Dixon completed their survey of the boundary between Pennsylvania and Maryland. The Mason-Dixon Line later became the symbolic division between North and South.

1685
Religion

Edict of Nantes Revoked

King Louis XIV revoked the Edict of Nantes, ending religious tolerance for French Protestants (Huguenots). Hundreds of thousands of Huguenots fled France, enriching the countries that received them.

1945
Politics

Nuremberg Trials Begin

The International Military Tribunal formally notified 24 Nazi leaders of their indictments for war crimes, crimes against peace, and crimes against humanity. The trials established precedents for international justice.

1867
Politics

Alaska Purchase Day

October 18 is commemorated as Alaska Day, marking the formal transfer that added an area twice the size of Texas to the United States. The territory's gold, oil, and strategic value proved immense.

All Days in October

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