🌐EnglishEnglishDeutschEspañolFrançaisNederlandsPolskiTürkçeРусский中文日本語EntityQ1107344· pop 12· linked from 64 articlesGreat CipherFrench cypher that remained unbroken for several centuriesAvailable in 12 languagesEspañolFrançaisDeutsch中文日本語РусскийKazakhNederlandsPolskiTürkçeUkrainianConnectionsencryptionEntitycodeEntityCategories17th century in FranceClassical ciphersMan in the Iron Mask