I generally support this proposal but have comments:
Compositor agent
I'm not sure about the term coherent layout in the proposed definition. Would a compositor for a layout that is purposely incoherent be excluded? I don't think the definition would suffer if coherent was removed: "An agent who is responsible for printing a manifestation by arranging and assembling individual pieces of text, images, or other visual elements into a layout, typically for printing or digital publication."
Printer agent of plates
The proposed definition is "An agent who is responsible for creating a manifestation by printing illustrations from plates." However, plates is already defined in RDA as a leaf of illustrative content. Perhaps printing plates or something like that could be specified instead?
Scribe agent
The proposed definition is "An agent who is responsible for producing an unpublished manifestation by making handwritten copies of manuscripts," which could be interpreted to mean someone who makes pen-facsimiles, whereas I believe the intent is to mean a person who applies ink to paper to create a manuscript. Unfortunately, I don't have a good suggestion for alternative wording!
Type designer agent
I was also struck by the double-responsible fors in this definition . Perhaps "An agent who is responsible for the design of the typeface used in the creation of a manifestation"?
Would it be more accurate to say ""An agent who is responsible for the design of a typeface used in the creation of a manifestation"? It's possible that a manifestation could have multiple typefaces.
Typographer agent
Perhaps "An agent who is responsible for the choice and arrangement of the type used in the creation of a manifestation"?
Woodcutter agent
I'm curious about the reason wood engraver agent was not considered for inclusion. One cuts the plank side of a wood block and the other cute the end grain.
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Thumy Webb
Original Cataloging Librarian
Rice University, Houston TX
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Original Message:
Sent: Mar 09, 2026 05:18 PM
From: Karl Pettitt
Subject: Review of RSC/TranslationsTLO/2026/1
Please review the document at the link below and provide comments no later than Friday, March 20th.
Proposal on adding new elements, applicable to rare and old materials, to the RDA Toolkit, the corresponding new definitions to the Glossary, and the corresponding new properties to RDA Registry
https://www.rdatoolkit.org/sites/default/files/uploads/RSC_TranslationsTLO_2026_1_5.pdf
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Karl Pettitt
Coordinator of Cataloging and Metadata Services
University of Denver Libraries
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