Tip: Search for both "Lenape" and "Delaware" as terms may be used inconsistently
Researchers have debated the processes of language revitalization and studied how Lenape maintain, teach and learn their languages. Historically, Christian missionaries created dictionaries and records of Lenape language for the purpose of conversion, rather than language revitalization or cultural exchange. Anthropologists and linguists also became interested in preserving Lenape languages. Recently, efforts to teach Lenape to linguistics and anthropology college students have emerged at a variety of colleges and universities.
These resources, written by non-indigenous researchers and members of the Lenape Nation of Pennsylvania*, focus on the Unami Lenape language classes which Shelley DePaul, an educator and language specialist who is a member of the Lenape Nation of Pennsylvania*, taught at Swarthmore College between 2009-2022. The classes were intended to preserve the “endangered” language of Unami Lenape and were taught to majority settler students. The resources below analyze these classes and touch on debates over how authenticity and identity shape the processes of language revitalization and learning.
*Note: The Lenape Nation of Pennsylvania is neither federally or state recognized, making their relationship with Swarthmore College a source of some controversy. Please see the home page of this guide, under "Delaware/Lenape Communities Today," for more context on this issue.

Nora Thompson Dean (1907-1984), also known as “Touching Leaves Woman” or Weènchipahkihëlèxkwe in Unami, was one of the last fluent speakers of the Unami dialect of Lenape. Dean’s collection is also significant as one of the few primary source materials we have in the TriCo collections that provide the perspective and experiences of a Lenape woman through her personal correspondence. Dean was a traditionalist born and raised on the Delaware Tribe of Indians reservation in Oklahoma. She shared her knowledge of Lenape language, religion, culture, medicine, craftwork and traditions, regularly hosting students and professors of anthropology at her home. In 1967, she founded a business called Touching Leaves Indian Crafts. The collection includes articles about Dean and letters between Dean and the Quaker chemist and Bryn Mawr graduate Leonore Hollander, who served as a member of the Indian Committee of Philadelphia Yearly Meeting.
Image source: Friends Historical Library (image ID: A00187385)