Paris, BnF, lat. 8901
From Clavis Canonum
Copy of Collectio Albigensis. Part of this ms is now Toulouse, BM, 364 (I. 63).
According to CLA VI 836 saec VII med at Albi according to the subscription lost in the manuscript but preserved in a tenth-century copy Albi MS 2, fol. 17r; see https://elmss.nuigalway.ie/catalogue/1251
