HomeAbout UsCryptologic HeritageCenter for Cryptologic History

The Center for Cryptologic History (CCH)

The Center for Cryptologic History (CCH) keeps history alive by enhancing the knowledge and decision-making abilities of the intelligence community (IC). A critical asset, the CCH provides a historical and objective account of cryptologic history for the IC, the Department of Defense, other government agencies, academia, and the general public. Visit our Historical Publications page to view the historical publications available online.

At the CCH, we believe learning from the past can help improve future decision making. Through the National Cryptologic School (NCS), we offer numerous learning opportunities for intelligence professionals. These include a variety of history courses, seminars, illustrated lectures, and case studies. Our many publications, classified and unclassified, document the past and enable today's cryptologic professionals to benefit from a historical perspective as they tackle increasingly challenging missions.

Our calendar of special programs and events explores the impact of history on current issues and operations. Each year, the Schorreck Memorial Lecture brings a distinguished intelligence historian to NSA/CSS for a public presentation. Every two years, the CCH sponsors the Symposium on Cryptologic History. Our Scholar-in-Residence Program brings an outstanding academic historian to NSA/CSS for a year of research.

CCH staff consists of professional historians who are veterans of cryptologic operations. CCH can be reached at the address below:

 

  • 9800 Savage Rd., Suite 6886
  • Ft. George G. Meade, MD 20755
  • National Security Agency
  • ATTN: Center for Cryptologic History

 

You can also send us an e-mail.


2021 Center for Cryptologic History Calendar

With the impact of the COVID-19 pandemic on our calendar production timeline, CCH unfortunately will not be offering print copies of the 2021 calendar this year. Instead we are providing a digital version of the calendar. CCH will resume producing physical copies of our calendars for 2022.

The 2021 Center for Cryptologic History Calendar is also available in a desktop wallpaper format (1920x1080).

January February
January 2021
March April
March April
May June
May June
July August
July August
September October
September October
November December
November December