PAL

Ptolemaeus Arabus et Latinus

_ (the underscore) is the placeholder for exactly one character.
% (the percent sign) is the placeholder for no, one or more than one character.
%% (two percent signs) is the placeholder for no, one or more than one character, but not for blank space (so that a search ends at word boundaries).

At the beginning and at the end, these placeholders are superfluous.

New Online Texts (November-December 2025)

Ptolemy, Almagesti, tr. Erasmus Reinhold [A.1.5]

By Colette Dufossé: https://ptolemaeus.badw.de/print/67/73/text/1

 

Bernhardus Chorner, Almagesti Ptolomei abreviatum [C.1.12]

By Hanna Reidenbach: https://ptolemaeus.badw.de/ms/515/721/text/1

 

Erasmus Oswald Schreckenfuchs, In Almagesti priores tres libros annotationes [C.1.29]

By Elena Pantaleoni: https://ptolemaeus.badw.de/print/26/152/text/1

 

Anonymous, Memoriale Bendd. (?) de verbis Phtolomei [C.3.6]

By Melina Häring: https://ptolemaeus.badw.de/ms/748/1125/text/1