This set includes drawings by Hugh Stubbins and Associates (architect), Robert J. Sigel (engineer), Peter Simoncelli and Associates (architect).

The corporate records sub-series (1924-1961) for The Caddo Company consists of newspaper clippings, administrative correspondence, actor and distribution contracts, and financial reports. Film distribution records primarily fall in this portion of the series.

Newspaper clippings in this sub-series publicize Howard Hughes’ corporate, theatrical, and personal activities. They also feature publicity for actors in his films including Billie Dove, Jean Harlow, and Ann Dvorak. Financial records include receipts and invoices for expenditures, employee payroll, film revenue summaries, inventory lists, insurance policies, company budgets, insurance policy forms, and corporate stock information. Legal records include contracts for actors, screen writers, music rights, production companies, and distribution companies for domestic and international film releases. Other corporate materials include Caddo maintained logs for aircraft, correspondence between film production companies and Hughes’ corporations, and materials for the unproduced film Rivets.