Astro geolocation
51.998, -0.741
Location reference Astro Chart
This is a list of cryptographers. Cryptography is the practice and study of techniques for secure communication in the presence of third parties called adversaries.
Location name
Bletchley_Park
astro_wikipedia_url
astro_wikipedia_idname
List_of_cryptographers
a_location_idunic
Henryk_Zygalski/List_of_cryptographers