The Dolores Brownhofer Neonis Photograph Collection (approximately 1940-1970) contains photographic prints, negatives, and a slide depicting the Brownhofer family at restaurants, bars, and casinos in Las Vegas, Nevada.

The Young Audiences New York, Nevada Humanities Photograph Collection (approximately 1970-1979) contains black-and-white photographic prints, slides, and negatives of the Las Vegas, Nevada chapter of the Young Audiences New York arts organization. Images include scenes of concerts, workshops, and chapter outings at public parks. There are images of specific bands within the chapter such as the Brass Quintet, Vocal Quartet, and Woodwind Quintet. Lastly, there are images of celebratory banquets honoring members of the Las Vegas chapter.