Messa Prima, [Soprano, Alto, Tenor, Baritone, 2 Violin, Organ], id16918, Box: 12, Folder: 8, Item: 1. Library of the Institute for the Study of Women in Music Collection, SC-SWM. Special Collections & Archives. https://findingaids.csun.edu/repositories/2/archival_objects/97061 Accessed June 13, 2026.