Photograph of train #805 in Shreveport, Louisiana. There is a train visible behind the engine. Below the image are written "Shreveport, La. July 12 1949" and "R.H.Carlson."

Photograph of a close shot of train #805 in Shreveport, Louisiana. The text below the image says "Shreveport, La. Aug. 1949" and "H.K. Vollrath."

Photograph of train #805 in Shreveport, Louisiana. Written underneath are "Shreveport, La. July 21st 1949" and "Charles E. Winters."

Photograph of T&P train #807 in Shreveport, Louisiana. The text below the image says "Shreveport, La. Jun 1949" and "H.K.Vollrath."

Photograph of T&P train #616 in Shreveport, Louisiana. A second train is partially visible behind the first. Written below the image are "Shreveport, La. Aug 1949" and "H. K. Vollrath."

Photograph of T&P train #634 in Shreveport, Louisiana in front of a second unidentified engine. Written below the image are "Shreveport, La Jun 1949" and "H. K. Vollrath."

Photograph of T&P train #810 in Shreveport, Louisiana. Another train is partially visible in the background. Written below the image are "Shreveport, La. May 2 1949" and "R. H. Carlson."

Photograph of Texas & Pacific train #807 in Shreveport, Louisiana. The text below the image says "Shreveport, La. Jun. 1949" and "H.K.Vollrath."

Photograph of T&P train #805 in Shreveport, Louisiana. Written underneath the image are "Shreveport, La. Aug. 1949" and "H. K. Vollrath."

Photograph of T&P train #810 in Shreveport, Louisiana. Text below the image says "Shreveport, La. May 1949" and "H.K.Vollrath."

Photograph of T&P train #711 in Cut-off Junction, Louisiana with a man standing on top of the train. Written below the image are "[sic] Cut Off Jct, La. Sept. 24th 1949" and "Louis Saillard (-Witbeck Photo)."

Photograph of train #807 in Shreveport, Louisiana. There are two men climbing on top. The text below the image says "Shreveport, La. Jun 18 1949" and "R. H. Carlson."

Photograph of train engine #700 and attached cars on railroad tracks, viewed from a front side angle. The text "Texas & Pacific" and "The Eagle" are visible on the side. "700" can be seen on the cylindrical piece in front. Smoke billows up from the front chimney. Additional tracks lay to the side in front. An overhang rises above the train in the background. Handwritten text below the image says, "Shreveport, LA. May 6th 1949."

Photograph of train engine #701 and attached car on railroad tracks, viewed from the side. "Texas & Pacific" and "701" are visible on the side. Additional tracks lay to the side in front. Poles and wires rise behind the train in the background. Handwritten text below the image says, "Shreveport, LA. May 1949."

Photograph of a train engine and attached car on railroad tracks, viewed from the side. "636" and "Texas & Pacific" are visible on the side. Another train sits on the tracks just behind. Handwritten text below the image says, "Shreveport, LA. July 1949."

Photograph of train engine #639 and attached car on railroad tracks, viewed from the side. "639" and "Texas & Pacific" are visible on the side. Additional tracks lay to the left. Another train sits on the tracks behind in the background left. Handwritten text below the image says, "Shreveport, LA Sept 1949."

Photograph used for a story in the Oklahoma Times newspaper.

Photograph used for a story in the Oklahoma Times newspaper.

Photograph used for a story in the Oklahoma Times newspaper.

Photograph used for a story in the Oklahoma Times newspaper.

Photograph of Johnny Cuellar, son of Frank & Julia, sitting on a bench swing outside. Written on back: "Shreveport - 1949"

Photograph of an unidentified woman standing in front of a house.

Photograph of Johnny Cuellar, age 4, third son of Frank & Julia Cuellar, standing in a backyard. Written on back: "Shreveport - 1949."

Photograph of mounted cotton roots showing the effect of poor drainage, plow sole pan, hard pans, clay pans have a cotton root development. The back of the photograph proclaims, "Mounted cotton roots showing the effect of poor drainage, plow sole pan, hard pans, clay pans have a cotton root development."