34 cassettes; 11 of them are from «246 Voices in Montana’s past» collection and the other 23 are interviews. It also includes a newspaper supplement.

Clippings about Louis Irigaray. It also includes a copy of “A Shepherd Grows” by Louis Irigaray and Theodore Taylor.

6 magazines: 'PIT Traveler', 'Nevada', 'Deep Down Inside Arizona Highways', and 'High Desert Journal', last two containing each one an article regarding Basques in the U.S. It also contains the journal 'Sheep Trails', New Mexico Genealogist Society's journal and an article taken from 'Pays Basque' magazine. Sheep ranching in the land of the lakes', 'edible Reno-Tahoe' magazine, four copies of 'Canadian Geographic' and 'Faces' magazine

Four magazines containing articles about Basques whale hunting in America and about Basques Amesti and Martin Aguirre. It also contains newspapers clippings donated by Celestine Paternain.

Copy of 'Montana, the Magazine of Western History' from winter 2016, contains an article written by Iker Saitua regarding Basque sheepherders. It also contains a letter from magazine's photo director Christy Eckerle and advertising information.

Four National Geographic Magazine copies containig articles about Basques, Basque Sheepherding and Basque Whale Watching.

Correspondence pamphlets, plans, and other documentation about creating a National Monument to the Basque Sheepherder in Nevada

Documentation about procedures done by Nevada Range Sheep Owners Association to bring sheepherders fron the Basque Country to the U.S. There are also two books on Spanish laws about migration.

Bulletins from Paul Laxalt’s press office, clippings about Paul Laxalt and news and articles about Robert Laxalt. It also includes a tape, slides, photographs, posters, festival schedules and press clippings of the Basque dances group "Oraï-bat" from Bayonne.

Dominique Laxalt’s accounts, documentation, an invitation and correspondence regarding Basque issues, bertsos, cardboards and a speech for Eloy Placer’s funeral. It also includes two dossiers about Robert Laxalt’s biography and works and Spanish translations of some of his works.