Preserving the Code of Our Past
From hidden messages to historic breakthroughs, the NCF keeps the stories of cryptology alive—honoring the people, events, and innovations that shaped modern intelligence.

Virginia Jenkins Riley
1929-2008

Ralph W. Adams, Jr.
1937-2017

Mr. Lou Kruh’s Cryptologic Collection
Lou Kruh's wife Gladys Kruh

Charles Moose
1928-2015

Magic Planet Interactive Education Display for Information Assurance Gallery
NCF

Leonard E. “Len” Moodispaw
1943-2015

US Army Signal Corps Slidex Encryptor
Lou Kruh

US Army Signal Corps Mirrors
Lou Kruh

Beaufort Frequency Chart
Lou Kruh

Cardboard Cipher Wheel
Lou Kruh

Codebreaking 1st Day Cover
Lou Kruh

Cryptologic Toys and Games
Lou Kruh





