The collection consists of records and memorabilia of Oregon Ballet Theatre, a ballet company based in Portland, Oregon. Most of these materials are performance playbills, administrative records, and posters. The administrative records include articles of incorporation, bylaws, board minutes, annual reports, audited financial statements, agreements, and records relating to the merger of Pacific Ballet Theatre and Ballet Oregon that created Oregon Ballet Theatre. Other materials in the collection include a "ballet bible" of production credits for world premieres and company premieres; a 10th anniversary souvenir book; a statement of the company's stances toward ballot measures in the 2000 election; materials relating to lobbying for the Trust for Cultural Development Bill in 2001; a calendar for 2009; a program for a Ballet Northwest benefit performance; and two photographs of dancers Melissa St. Clair and Kelly Schleigh. The collection also includes audited financial statements for Oregon Ballet Theatre's predecessor ballet companies, Pacific Ballet Theatre and Ballet Oregon.