Roma, Biblioteca Vallicelliana, D.18

From Clavis Canonum

Roma, Biblioteca Vallicelliana, D.18 (siglum D in the edition of the Collectio Hispana; sometimes referred to simply as codex Vallicellianus) is a tenth-century copy of the Collectio Hispana Gallica. See Martinez Diez, Coleccion Hispana vol. 1 pp. 142-143; Kéry, pp. 63, 67. saec X