Rosario Ustáriz Borra
Rosario Ustáriz Borra (Hecho, 1927 – Jaca, August 28, 2009) was a writer and poet who wrote in the Aragonese language, born in the Pyrenean village of Hecho (currently, part of the municipality known as 'Valle de Hecho), in the Province of Huesca (northern Spain), and a native speaker to the Aragonese Cheso dialect (local to the referred valley, and one of the few extant varieties of western Aragonese), in which she developed the whole of her work. As one of the few native speakers of modern Aragonese that have taken some part in its divulgation and conservation, Ustáriz is well appreciated among the community of scholars and supportants of this Pyrenean vernacular, having some of her works been published.