Vigenère cipher was misattributed to Vigenère. David Kahn, in his book, "The Codebreakers" lamented the misattribution by saying that history had "ignored this important contribution and instead named a regressive and elementary cipher for him [Vigenère] though he had nothing to do with it". The Vigenère cipher gained a reputation for being exceptionally strong. Noted author and mathematician Charles Lutwidge Dodgson (Lewis Carroll) called the Vigenère cipher unbreakable in his 1868 piece "The Alphabet Cipher" in a children's magazine. In 1917, "Scientific American" described the Vigenère cipher as "impossible of translation". That reputation was not deserved. Charles Babbage is known to have
Charles Dodgson (bishop) Charles Dodgson (bishop) Charles Dodgson ( – 21 January 1795) was an English Anglican cleric who served in the Church of Ireland as the Bishop of Ossory (1765–1775) then Bishop of Elphin (1775–1795). Dodgson was born in Howden, Yorkshire. His date of birth is not recorded; he was baptised on 10 January 1722. His father, Christopher Dodgson (1696–1750), was the curate there. Charles Dodgson was educated at Westminster School and St. John's College, Cambridge. After ordination, he was appointed to the parish of Bintry, Norfolk in 1746. He moved to the north of England, keeping a school at Stanwix in