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https://t.co/2fRKZF3m0e komeiji koishi and komeiji satori (touhou) by reimei (r758120518)
https://t.co/2fRKZF3m0e komeiji koishi, komeiji satori, and kos-mos (touhou) by reimei (r758120518)
Just posted on #Instagram ! Illustration for news paper "SEIKYO SHIMBUN" (Vol.19518) ©︎SEIKYO SHIMBUN/cubicface Inc. https://t.co/g5e4Aa49ju
Polygraphiae (1518), the first printed book on cryptography by Johannes Trithemius.
Trithemius died on this day in 1516.
Polygraphiae by Johannes Trithemius (1518), the first printed book on Cryptography (secure communication).
Polygraphiae (1518) by Johannes Trithemius. The first printed book on cryptography.
He was born #OnThisDay in 1462.