William F. Friedman and Elizebeth S. Friedman

Table of Contents

Introduction References & Edit History

Images & Videos

Friedman, William F.; and Friedman, Elizebeth S.

Learn about William Friedman, who sought to prove that Sir Francis Bacon wrote Shakespeare's plays

Discover

Young boys working in a thread spinning mill in Macon, Georgia, 1909. Boys are so small they have to climb onto the spinning frame to reach and fix broken threads and put back empty bobbins. Child labor. Industrial revolution

The Rise of the Machines: Pros and Cons of the Industrial Revolution

Ice Sledge Hockey, Hockey Canada Cup, USA (left) vs Canada, 2009. UBC Thunderbird Arena, Vancouver, BC, competition site for Olympic ice hockey and Paralympic ice sledge hockey. Vancouver 2010 Olympic and Paralympic Winter Games, Vancouver Olympics

10 Best Hockey Players of All Time

King Cobra snake in Malaysia. (reptile)

9 of the World’s Deadliest Snakes

Vietnam War. U.S. President Lyndon B. Johnson awards the Distinguished Service Cross to First Lieutenant Marty A. Hammer, during a visit to military personnel, Cam Ranh Bay, South Vietnam, October 26, 1966. President Johnson

Vietnam War Timeline

bird. mourning dove. pigeon and dove. Mourning Dove (Zenaida macroura) family Columbidae.

Nikola Tesla's Weird Obsession with Pigeons

African Americans demonstrating for voting rights in front of the White House as police and others watch, March 12, 1965. One sign reads, "We demand the right to vote everywhere." Voting Rights Act, civil rights.

Timeline of the American Civil Rights Movement

Remarkable new details of Pluto's largest moon Charon are revealed in this image from New Horizons' Long Range Reconnaissance Imager (LORRI), taken late on July 13, 2015 from a distance of 289,000 miles

Why Is Pluto No Longer a Planet?

William F. Friedman and Elizebeth S. Friedman: Media

American cryptologists

Videos

Learn about William Friedman, who sought to prove that Sir Francis Bacon wrote Shakespeare's plays

Learn about William Friedman, who sought to prove that Sir Francis Bacon wrote Shakespeare's plays

An introduction to William F. Friedman, the breaker of the Japanese Purple code in...

Video: Courtesy of Folger Shakespeare Library; CC-BY-SA 4.0 (A Britannica Publishing Partner)

Images

Friedman, William F.; and Friedman, Elizebeth S.

Friedman, William F.; and Friedman, Elizebeth S.

William F. Friedman.

National Security Agency/Central Security Service