Aanvullingen op Cappelli van Auguste Pelzer, oorspr. verschenen in 1964, 2e druk 1966. (niet online)
Auguste Pelzer, Abréviations latines médiévales: supplément au Dizionario di Abbreviature latine ed italiane de Adriano Capelli.
Nauwelaerts, 1982 - 86 pagina's
(anastatische herdruk van de 2e druk)
Nieuwe, verbeterde druk van Cappelli (niet online):
La nuova edizione presenta, oltre a notevoli aggiunte e correzioni, un significativo numero di nuove abbreviazioni ricavate attraverso uno spoglio sistematico di fonti antiche, tardoantiche e medievali. 7ª edizione aggiornata a cura di Mario Geymonat e Fabio Troncarelli. Milaan 2011.
Engelse editie (met dank aan Otto)
https://kuscholarworks.ku.edu/bitstream/handle/1808/1821/47cappelli.pdf
EDIT
Bij nader inzien blijkt dit niet een Engelse editie van Cappelli, maar een Engelse vertaling van een deel van de Cappelli's inleiding, nl. van het hoofdstuk "Brachigrafia Medioevale" (blzz. XI-LVI van Cappelli's uitgave).
Vgl. de volgende passage uit de Engelse inleiding:
The purpose of this booklet is simply to make Cappelli's prefatory treatise on the elements of Latin abbreviation available in English. It is intended as an aid to those who are learning to transcribe Latin manuscripts, and for this limited practical objective it should prove a satisfactory guide, as it provides the beginner with an extensive description in English of the common abbreviatory practices of medieval Latin scribes. No doubt Cappelli’s classification of abbreviations was an imperfect system, overly rationalized, and as an historical statement of the development of Latin brachygraphy it is largely antiquated, but neither defect impairs its usefulness to one who wishes only to expand abbreviations correctly, since the principles remain true no matter when or where they originated and however they are presented. The present work, then, is a translation, complete and unabridged, of Adriano Cappelli’s essay “Brachigrafia Medioevale” as it appears on pages xi-lvi of his Lexicon abbreviaturarum: Dizionario di abbreviature latine ed italiane usate nelle carte e codici specialmente del medio-evo . . . ii (3rd ed., Milan, 1929; lxxiii+531 pp.). The only innovation is a decimal system of section numbers, which has been added for convenient reference.