[DCRM-L] Help with signatures

[Graham Skinner]

Howdy all y'all,

Question on signatures. Please see photographs as I'm not sure how to
describe what appears correctly, but: The first gathering is on 4 folio
sheets, quired, and signed consecutively a through d. Signatures e and f
are individual gatherings as e^4, f^4. The text is paginated continuously.
The question mark leaf surrounds all the gatherings.

How would I give a signature statement for the signatures a-d?

Cataloguing title: Erros impios, e sediciosos, que os religiosos da
Companhia de Jesus ensinaraõ aos reos, que foraõ justiçados, e
pertenderaõ espalhar nos pòvos destes reynos. Lisboa : Na officina de
Miguel Rodriques, [1759?]. [2]. 32, [2] p.

Cheers,
Graham Skinner

-- 
Graham Skinner
[pronouns: They/Them/Their]
Rare Materials Catalog Librarian
Boston Athenæum
10½ Beacon Street
Boston, MA 02108
617-227-0270 ext. 257
www.bostonathenaeum.org
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://listserver.lib.byu.edu/pipermail/dcrm-l/attachments/20220204/ed268d80/attachment-0001.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_3802.JPG
Type: image/jpeg
Size: 4274173 bytes
Desc: not available
URL: <http://listserver.lib.byu.edu/pipermail/dcrm-l/attachments/20220204/ed268d80/attachment-0002.jpe>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: IMG_3798.JPG
Type: image/jpeg
Size: 4174757 bytes
Desc: not available
URL: <http://listserver.lib.byu.edu/pipermail/dcrm-l/attachments/20220204/ed268d80/attachment-0003.jpe>