Barcelona, Biblioteca de Catalunya, 945
From Clavis Canonum
Barcelona, Biblioteca de Catalunya, 945, fol. 1r-135v is a copy of the Collectio Dionysio-Hadriana. It was written saec. IX/X perhaps in Septimania according Tischler, p. 120 n. 60, not saec. XII as Martínez-Diaz and others held. It was copied in the 18th century when it was still at Ripoll, where it may have been already in 1047.
Kéry, Collections p. 14; Tischler, Carolingian Canon Law https://doi.org/10.1484/M.RELMIN-EB.5.138026