When was the first fire department established?

The first organized fire department is historically noted to have been established in 24 B.C. by a Roman official named Augustus Caesar. This was a significant advancement in public safety, as it marked the beginning of systematic fire control and prevention measures in urban areas. The Roman fire department, known as the "Cohortes Vigilum," was responsible for fire-fighting efforts and maintaining fire safety in the city of Rome.

The other options reflect important historical developments regarding fire management and public safety in various civilizations, but they do not represent the establishment of the first organized fire department. The timeline of fire prevention and fire-fighting evolved over centuries, with various cultures contributing to the concept of organized response to fires, but Augustus Caesar's establishment was a foundational moment in the professionalization of firefighting as we understand it today.