Preferred label

Letterlocking format (concepts)               

Alternative label

Topology of folding; format; formats; LF

Scope note

A classification system for locked letterpackets defined by the number of edges on the silhouette of a letterpacket, and orientation relative to the address panel.         

Parent concept

Letterlocking (process)       

uh-linked-data/concept/1        

Related concept                                                     

Letterpacket       

uh-linked-data/concept/305

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, Daniel Starza Smith, and the Unlocking History Research Group. Letterlocking, The Hidden History of the Letter. Cambridge and London: MIT Press, 2025.

Unlocking History Concept uri

uh-linked-data/concept/295