Unconquered (1947) was produced and directed by Cecil B. De Mille and released by Paramount. The film, based on American history, shows the violent struggles that occurred between American colonists and Native Americans on the western frontier, primarily around Fort Pitt (modern-day Pittsburgh).

not conquered

To present participles which come from intransitive verbs, or are themselves employed as adjectives, to mark the absence of the activity, disposition, or condition implied by the participle;