The Voynich manuscript is an illustrated codex hand-written in an unknown writing system. The vellum on which it is written has been carbon-dated to the early 15th century (1404–1438), and it may have been composed in Northern Italy during the Italian Renaissance. The manuscript is named...
Category - Cryptography
A random number book is a book whose main content is a large number of random numbers or random digits. Such books were used in early cryptography and experimental...
