In which year was the Army's first leadership doctrine published?

The Army's first leadership doctrine was published in 1948, marking a significant turning point in the establishment of formal leadership principles and guidelines within the Army. This doctrine was crucial as it laid the foundation for understanding the essential qualities and skills needed for effective leadership in military operations. By codifying leadership strategies and philosophies, the Army was able to better prepare its personnel to lead troops under various conditions and enhance overall mission effectiveness.

The year 1948 was particularly important as it came shortly after World War II, a time when the military sought to integrate valuable lessons learned during the war into its practices. Establishing a clear leadership doctrine ensured that leaders at all levels had a standardized understanding and framework for guiding troops, facilitating improved operational capability and cohesion within the Army.