Paris, BnF, lat. 12447
From Clavis Canonum
Paris, BnF, lat. 12447, fol. 1r-235r is a copy of the Collectio Dionysio-Hadriana. It was written saec. IX 4/4 in Southern France according to Mordek and Bischoff. Tischler, p. 100.
Kéry, Collections p. 16; Bischoff, Katalog vol. 3 no. 4836; Tischler, Carolingian Canon Law https://doi.org/10.1484/M.RELMIN-EB.5.138026