SignWriting
writing system for sign languages
Sutton SignWriting, or simply SignWriting, is a writing system for sign languages. It can be used to write any sign language.
SignWriting is the only international writing system for sign languages. It has been used to publish young adult fiction, translate the Bible, caption YouTube videos, and study sign language literacy.
The SignWriting system is visually iconic: its symbols depict the hands, face, and body of a signer. Unlike most writing systems, which are written linearly, the symbols of SignWriting are written two-dimensionally, to represent the signing space.
SignWriting was invented in 1974 by Valerie Sutton, a ballet dancer who eight years earlier had developed a dance notation named Sutton DanceWriting. The current standardized form of SignWriting is known as the International Sign Writing Alphabet (ISWA).
History
Sutton originally created SignWriting in Denmark in the fall of 1974, at the request of professor Lars von der Lieth and others on his research team in the Audiology Research Group at the University of Copenhagen.
Sutton was asked to work on a research project, transcribing the gestures made by Danish hearing and Deaf people while they speak or sign.
Begin with the source’s own compact description: “SignWriting” is writing system for sign languages. The dossier treats that line as a proposition to test through SignWriting, writing and system, not as a finished interpretation.
Why this record matters
The phrase “writing system for sign languages” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Vocabulary and entity names are the principal evidence signals here, because they determine the precision of every later search. The source revision retrieved here is dated May 20, 2026. The linked authority identifier is Q1497335. None of the 2 selected statements returned an explicit reference. The first chronological checks are 1974.
The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “SignWriting”, its source revision and the description used here.
- Expand the search: follow SignWriting primary sources, SignWriting archive and SignWriting research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “SignWriting”?
- Which institution is responsible for the underlying evidence?
- Which cited source is closest to the event, object or claim?
Search terms from this dossier
This entry incorporates text from “SignWriting” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.