From the 1963 supplement: Preface - It provides accurate, objective accounts of the most important aspects of the activities of this headquarters during this period. The problems encountered, their solutions, results obtained, and lessons learned will be a basic source of knowledge to the headquarters staffing the development of future doctrine, plans, policies, organization, and training.

Annual History Collection - Unit

Mission and Organization -- Command Group Functions -- Coordinating Staff Functions -- Supporting Staff Functions -- Glossary -- Charts -- Organization Prior to 1 November 1963 -- Organization Effective 1 November 1963 -- Third US Army Command Structure -- Third US Army Strength -- Third US Army Class I and II Installations