Unlocking History Concept uri
https://letterlocking.org/doll/concept/379
Preferred label
placeholder
Alternative label
Hypothetical letterlocking category; Placeholder letterlocking category; Placeholder category; Placeholder categories
Scope note
A letterlocking category for which there are no known extant historical examples. Labelled as “Placeholder” in the Categories and Formats chart.
Top concept
attribution types
https://letterlocking.org/doll/concept/601
Broader/Parent concept
attribution types
https://letterlocking.org/doll/concept/601
Related concept
extant
https://letterlocking.org/doll/concept/134
The Arts & Architecture ThesaurusⓇ Online, The Getty Research Institute Concept uri
Not in AAT
The Language of Bindings Thesaurus (LoB) Concept uri
Not in LoB
Scope note source reference
Source
Jana Dambrogio and Daniel Starza Smith with the Unlocking History Research Group. Letterlocking, The Hidden History of the Letter. Cambridge and London: MIT Press, 2025.
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