Certification of the 26th Amendment

Date: July 5, 1971 • Location: Washington, United States

The Twenty-sixth Amendment to the United States Constitution establishes a nationally standardized highest permissible minimum age of 18 for participation in state and federal elections. It was proposed by Congress on March 23, 1971, and three-fourths of the states ratified it by July 1, 1971.

This milestone marked a defining occurrence in United States's and world history, leaving an indelible imprint on societal development, international relations, and cultural memory. Its enduring ramifications continue to be examined and commemorated by historians and scholars across the globe.