Heather Ellen Hinkel was born on July 31, 1959 and raised in Reading, Pennsylvania. She produced many events including the Malibu Women's Fun Festival, Hinkee Presents..., and A Night of Bettys. Her collection consists of detailed records of her produced events, personal mementos, and photographs and posters.

Cheryl Nassar was a photographer and active member of the lesbian activist community in Southern California. The majority of the collection comprises photo albums documenting the West Coast Women’s Music Festivals, Michigan Womyn’s Music Festivals, and other lesbian and feminist events.