Data and Resources
Breaking the Silk Dress Cryptogram - journal articlePDF
Link to the preprint. Final version published in Cryptologia (Aug. 6, 2023)....
Breaking the Silk Dress Cryptogram - videoMP4
A 17-minute video graphic novel of the solution to the Silk Dress cryptogram....
Commitment to Costumes blogHTML
Sara Rivers Cofield's "Commitment to Costumes" blog post about the Silk Dress...
Cipher Mysteries blog HTML
Blog post about Silk Dress cryptogram on cryptologist Nick Pelling's Cipher...
NOAA Article - Cryptogram' in a silk dress...HTML
December 14, 2023 — Sometimes a dress is just a dress. In this story, a dress...
The Weather Network Article - Canadian...HTML
A secret code hidden in the pocket of a 19th century silk dress was one of...
New York Post Article - Cryptic notes found...HTML
Within a secret pocket of a brown silk dress, paper notes containing messages...
Popular Mechanics Article - A Woman Hid This...HTML
For a decade, codebreakers have tried—and failed—to solve the case of the...
Video of Silk DressHTML
Video of Sara Rivers Cofield showing the silk bustle dress.
Unsolved Codes TalkMP4
Discussion of the Silk Dress cryptogram by cryptologists Klaus Schmeh and...
Unsolved Ciphers and Cryptograms IcebergMP4
Explanation of the Silk Dress cryptogram as part of a video that goes through...
|135-Year Old Code Mystery Highlights Forgotten Era of Meteorology
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