The inventory for CDN-Hsmu M2149.L4 was prepared by Judith Dietz (Saint Mary’s University), aided in liturgical and musical matters by Jennifer Bain and Meredith Evans (Dalhousie University), with editorial assistance from Debra Lacoste (University of Western Ontario). Melodies in Volpiano were entered by Maria Murphy and Meredith Evans (Dalhousie University), and edited by Clare Neil and Barbara Swanson (Dalhousie University). Alessandra Ignesti (McGill University) proofread the "MS reading" full texts.