The tragedy of Sir Francis Bacon : An appeal for further Investigation and Research

Some acrostic signatures of Francis Bacon [...]

Francis Bacons Reim-Geheimschrift und ihre Enthüllungen

The cipher in the plays, and on the Tombstone

The great cryptogram: Francis Bacon's Cipher in the so-called Shakespeare plays. Vol. I

The great cryptogram: Francis Bacon's Cipher in the so-called Shakespeare plays. Vol. II

The Shakespearean Ciphers examined : An analysis of cryptographic systems used as evidence that some author other than William Shakespeare wrote the plays commonly attributed to him

Strange signatures : Shakespeare and the Bay-Cony Head-Piece

Bacon, Shakespeare and the great unknown

Coincidences [...] : A Baconian essay

Francis Bacon's Cypher Signatures

The cipher of Roger Bacon by William Romaine New Bold

The bi-literal cypher of Sir Francis Bacon discovered in his works

The bi-literal cyper of Sir Francis Bacon : Replies to criticisms

The Columbus of literature, or, Bacon's New World of Sciences