On This Day: August 10

August 10 has served as a backdrop for many transformative moments in human history, ranging from the dawn of exploration and the formation of nations to the advancement of scientific institutions and the resolution of modern crises. Below are several notable events that occurred on this day throughout the centuries.

1519 — Ferdinand Magellan Begins His Voyage

Ferdinand Magellan set sail from Seville, Spain, with a fleet of five ships. His ambitious expedition would eventually complete the first circumnavigation of the globe, fundamentally changing humanity's understanding of world geography.

1585 — The Treaty of Nonsuch

Queen Elizabeth I of England signed the Treaty of Nonsuch, an agreement that provided military support to the Dutch rebels in their struggle against Spanish rule, marking a significant escalation in the conflict between England and Spain.

1628 — The Sinking of the Vasa

The Swedish warship Vasa, a massive and heavily armed vessel, tragically sank in Stockholm harbor during its maiden voyage. The ship remained underwater for over three centuries before being salvaged in the 20th century.

1675 — Foundation of the Royal Observatory

King Charles II of England ordered the construction of the Royal Observatory in Greenwich. This institution would go on to play a vital role in the history of astronomy and the establishment of the Prime Meridian.

1792 — The Fall of the French Monarchy

During the French Revolution, King Louis XVI was arrested and taken into custody by revolutionaries following the storming of the Tuileries Palace, effectively ending the centuries-old French monarchy.

1793 — The Louvre Museum Opens

The Louvre Museum in Paris, France, officially opened its doors to the public. Originally a royal palace, it has since become one of the world's most famous and significant art museums.

1809 — Independence of Quito

The city of Quito, in present-day Ecuador, proclaimed its independence from Spanish colonial rule, marking a pivotal moment in the South American wars of independence.

1821 — Missouri Becomes a State

Missouri was officially admitted to the United States as the 24th state, a development that followed the territory's acquisition during the Louisiana Purchase.

1846 — The Smithsonian Institution Act

United States President James K. Polk signed the Smithsonian Institution Act into law. This legislation established the Smithsonian Institution in Washington, D.C., as a center for scientific research and education.

1977 — Arrest of David Berkowitz

New York City police arrested David Berkowitz, the individual responsible for a series of shootings that had terrorized the city for over a year. The arrest brought an end to one of the most intense manhunts in the city's history.

2023 — ECOWAS Diplomatic Efforts in Niger

Following a political crisis in Niger, the Economic Community of West African States (ECOWAS) engaged in high-level diplomatic efforts and imposed sanctions in an attempt to restore constitutional order and resolve the regional instability.