The Gartan Mother's Lullaby And The Heather Glen, [2 Piano], (2 copies), id20342, Box: 23, Folder: 11, 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/97365 Accessed June 16, 2026.