This study aimed to explore the experiences of other mothers in de novo or planned lesbian-led families in Australia to elaborate on one theme: legitimizing our families. Little is known or understood about how lesbians construct mothering within their families. Even less is understood about the experiences of the often marginalized and invisible other mother; that is, the non-birth mother in lesbian families. Fifteen self-identified lesbian couples participated in semistructured, in-depth interviews (as couples) using a story-sharing approach, undertook journaling, and completed a demographic data collection sheet. To be included in the study, participants had to have planned, conceived, birthed, and be raising their children together. A p...