Adapted from our award-winning multimedia story “Language Keepers,” this six-part podcast series explores the struggle for Indigenous language survival in California. Along this journey, we meet and learn from Tolowa Dee-ni’, Karuk, Wukchumni, and Kawaiisu communities who are working to revitalize their Native languages and cultures in order to pass them on to the next generation.

Episode Two brings us to the redwood forests of Northern California, home to Loren Bommelyn, the sole remaining fluent speaker of the Tolowa Dee-ni’ language. Tolowa, like other Indigenous languages, is interwoven with the ecosystem where it came into being and thus holds the traditional ecological knowledge of the Tolowa people. Along with many Native communities, the Bommelyn family is grappling with what is at stake—for their children, for their culture, and for the land itself—if they lose their language.

Episode Three explores efforts to revitalize the Karuk language, which is deeply tied to the Klamath River in Northern California. Just as a river is dependent on an unobstructed flow to remain healthy, a language depends on healthy connections and transmissions between generations of speakers. Karuk language keepers Maymi Preston-Donahue, Phil Albers, and Julian Lang are working to fill generational gaps in the transmission of Karuk.

Episode Four brings us to the home of Marie Wilcox—the last fluent speaker of the Wukchumni language and the creator of the only Wukchumni dictionary. Younger generations of language learners often rely on both fluent elders and physical resources: Marie’s dictionary has been an inspiration to four generations of her family and to Indigenous communities around the world.

For many Indigenous communities, the effort to document and learn from as many last speakers as possible is a race against time. In Episode Five we meet Julie Girado Turner, who, for nearly two decades, has been documenting and recording her father and aunt, the last fluent speakers of the Kawaiisu language.

To conclude the series, we explore the rapid rate of language loss occurring around the world and hear from speakers of endangered languages who are increasingly resisting predictions of extinction. We revisit the keepers of the Tolowa Dee-ni’, Karuk, Wukchumni, and Kawaiisu languages, who offer their thoughts, prayers, and hopes for the future of their languages and for the generations that will come after them.