Portrait of the Dallas Fire classmembers from July 16, 1973 to October 12, 1973 posing outside a building in two rows. The recruits are wearing uniforms of dark slacks, double-breasted jackets, and flat-topped caps.

Photograph of the front of a light-colored box truck with heavy damage. The hood is missing and the frame surrounding the engine sticks out at odd angles. Cracks in the windshield radiate out from a point in the middle of its base. A parking lot with several cars is visible in the background.

Portrait of the 4 Dallas Fire class members from April 1954 to May 1954 posing in front of a chalkboard wall inside a building in a single row. All of the recruits are wearing casual attire, light colored button down shirt with light colored slacks, a black belt, and black shoes.

Portrait of the 4 Dallas Fire class members from June 1954 to July 1954 posing in front of a chalkboard wall inside a building in a single row. All of the recruits are wearing casual attire, light colored button down shirt, jeans, a black belt, and black shoes.

Photograph of the corner of the Dallas County Courthouse's multi-story, unfinished metal frame. Pipes are visible on each floor inside the framework, and on the second floor from the top, five people peer over the side.

Photograph of nine uniformed firefighters standing in front of a fire engine, which is parked in the driveway of a two-story, brick building. The building is slightly visible on the left of the photograph; a small portion of the front lawn, sidewalk, and curb are visible on the bottom left. There are trees in the background and a puddle of water in front of the firefighters. On the back of the photograph are a label with the words, "Old 24's," as well as the typewritten date.

Portrait of the 9 Dallas Fire class members from December 1951 to January 1952 posing in front of a wall inside a building in two rows. All of the recruits are wearing casual attire, button down shirt, slacks, and black shoes.

Portrait of the 11 Dallas Fire class members from April 1957 to May 1957 posing in front of a curtain inside a building in two rows. The recruits are wearing matching uniforms including light-colored slacks and button-down shirts with dark belts; the person on the far right of the front row is wearing a shirt with a checkered plaid pattern.

Portrait of the Dallas Fire classmembers from July 16, 1973 to October 12, 1973 posing outside a building in two rows. The recruits are all wearing uniforms consisting of light-colored slacks and shirts, a darker tie, and flat-topped caps.

Portrait of the Dallas Fire classmembers from January 16, 1974 to April 12, 1974 posing outside a building in two rows. The recruits are wearing uniforms of navy blue slacks, double-breasted jackets, and flat-topped caps.

Portrait of the Dallas Fire class members from July 16, 1973 to October 12, 1973 posing outside a building in two rows.

Photograph of the front of a light-colored box truck with heavy damage. The hood is missing and the frame surrounding the engine sticks out at odd angles. Cracks in the windshield radiate out from a point in the middle of its base. The cab is empty. A two-toned pickup truck sits parked in the background.

Photograph of the front of a light-colored box truck with heavy damage. The hood is missing and the frame surrounding the engine sticks out at odd angles. Cracks in the windshield radiate out from a point in the middle of its base.

Portrait of the Dallas Fire class members from January 1971 to April 1971 posing outside a building in two rows. All of the recruits are wearing a dark colored suit with circular silver buttons in two rows, dark colored slacks and service cap, name tag on the right side of their chest, a silver badge on the left side of the chest, and on the left sleeve a patch shaped as a shield and a circle cross patch near the wrist.

Portrait of the 16 Dallas Fire class members from March 1972 to June 1972 posing outside a building in two rows. All of the recruits are wearing a dark colored suit with circular silver buttons in two rows, dark colored slacks and service cap, name tag on the right side of their chest, a silver badge on the left side of the chest, and on the left sleeve a patch shaped as a shield and a circle cross patch near the wrist.