The Herbert Sigüenza Culture Clash Collection consists of materials related to the professional and personal life of Herbert Sigüenza, including the production, performances, and publicity of the Culture Clash theater troupe. The collection has been organized into three series: Plays (1987-2005), Troupe (1983-2000), and Personal (1984-2003).
Series I, Plays, consists of articles, brochures, flyers, letters, magazines, mailings, photographs, playbills, posters, press releases, programs, publicity, reviews, schedules, scripts, sketches, stage and costume drawings, stage notes, and story boards. The materials are arranged alphabetically by the title of the play.
Series II, Troupe, consists of materials that were created by and for the Culture Clash Troupe that are not part of the previous series. Materials include articles, business documents, calendars of events, letters, performance signup sheets, magazines, photographs, and schedules of events and are arranged alphabetically.
Series III, Personal, contains personal materials from Sigüenza. The series is arranged alphabetically.