Christy Modita Engels and Safire Rose Collection consists of LA Women’s Community Chorus materials, newsprint featuring articles about Christy and Safire, a famous poem by Safire Rose, programs from the National Conference on Women and the Law, and feminist periodicals and materials.

Sharon Siegel (b. April 9, 1943) is a psychotherapist, community organizer, and a lifelong advocate for women’s health in the Los Angeles area. The bulk of the collection consists of materials from two organizations in which Sharon was involved: the Los Angeles Women’s Community Chorus and Connexxus Women's Center/Centro de Mujeres.