Collection consists of meeting minutes, member lists, letters playbills, financial receipts, and a group history documenting this theater group.

The Champlain Shakespeare Festival Papers contain correspondence, printed matter, reviews, photographs, and technical materials from one of the longest-running summer Shakespearean repertory companies in North America. The collection covers the years 1959 to 1988 and is arranged chronologically by year.

The Lyric Theatre Collection includes mainly financial records of the business manager, bank statements, canceled checks, and programs from play productions.