Photograph of a train engine and attached cars, viewed from a front side angle. Grassy areas surround a dirt patch in front. Part of a building is visible in the left background. Handwritten text below the image says, "Ruston, LA. May 1950 (ex T&P #559)."

Photograph of train engine #644 and attached cars on railroad tracks, viewed from a front side angle. "644" is visible on the side. A man stands down alongside the train on the left. Additional tracks lay in front, grass between them. A fence runs down the side of the train in the background right. Handwritten text below the image says, "Marshall, Texas Aug 1950."

Photograph of a train engine and attached cars, viewed from a front side angle. Grassy areas surround a dirt patch in front. Part of a building is visible in the left background. Handwritten text below the image says, "Ruston, LA. May 25th 1950 (ex T&P #559)."

Photograph of train engine #662 and attached car on railroad tracks, viewed from a front side angle. "662" is visible on the side. Additional tracks lay to the left. Buildings can be seen in the background on the left and right. Electrical poles stand off to the right. Handwritten text below the image says, "Toyah, Texas 1950."

Photograph of train engine #637 and attached cars on railroad tracks below an overpass, viewed from the front. "637" is visible on the front of the engine. Additional tracks lay to the left. Buildings sit on the left and right. An electrical pole stands to the right. Handwritten text below the image says, "Mineola, Texas 1950."

Photograph of train engine #907 and attached car on railroad tracks, viewed from the side. "907" is visible on the front of the engine and side of the car, along with "Texas & Pacific." Additional tracks lay in front. An electrical pole stands in the background left. Handwritten text below the image says, "Shreveport, LA. Aug. 1950."

Photograph of train engine #643 and attached car on railroad tracks, viewed from a front side angle. "643" is visible on the front of the engine, with "Texas & Pacific" on the side. Another train sits on the tracks just in front of it. Additional tracks lay to the right. Handwritten text below the image says, "Marshall, Texas Aug 1950."

Photograph of men and women of the Texas & Pacific Railway Company Traffic Department in Dallas, Texas. The group variously stands, sits, and kneels. They're dressed professionally in suits and blouses. A man in the front row holds a white piece of paper. Lighting fixtures and fans line the ceilings. Text on the bottom of the image says, "T&P Ry. Co. Traffic Dept. Dallas, Tex. Dec. 1950." A paper attached to the back of the image lists the typed names of the people in the photograph.

Photograph of T&P train #809 in New Orleans, Louisiana. A large water tank is visible in the background next to two smokestacks. Written underneath are "New Orleans, La. Mar. 1950" and "H. K. Vollrath."

Photograph of T&P train #901 in Jal, New Mexico. Text below the image says "Jal, New Mexico July 9th 1950" and "J. O. B. Johnson."

Photograph of T&P train #809 in Marshall, Texas. There are buildings visible behind the train. The text below the image says "Marshall, Texas Aug 28th 1950" and "Paul W. Prescott."

Photograph of T&P train #1505 pulling freight in Marshall, Texas. Written underneath the image are "T&P #1505 with eastbound freight at Marshall, Texas 1950" and "R. S. Plummer Photo."

Photograph of train #806 in Marshall, Texas in front of some buildings. The text below the image says "Marshall, Texas Aug 28th 1950" and "Paul W. Prescott."

Photograph of T&P train #805 at the engine house in New Orleans, Louisiana. Written underneath the image are "[sic] T&P - M. P. Terminal Enginehouse New Orleans La Jun 29, 1950" and "Frank Phillips."

Photograph of the T&P station in Fort Worth, Texas. There are cars parked in front of the building and a colorful bus is visible in front of it all as well. Written below the image is "Fort Worth, Texas 1950's T&P Station."

Photograph of T&P train #901 in Jal, New Mexico. Text below the image says "Jal, New Mexico July 9th 1950" and "Charles E. Winters."

Photograph of train #806. There are buildings in the background. Text below the image says "Marshall, Texas Aug 29 1950" and "R.H.Carlson."

Photograph of Texas and Pacific train #806 in Marshall, Texas. Text below the image says "[sic] Marshall Texas Aug 29 1950."

Photograph of T&P train #900 in Mineola, Texas. There is a man posing next to the train, and another visible in the window of the cab. There is some writing on the bottom of the image in blue ink. The first word begins with the letters "RS" and the second word is "Mineola." A number is partially visible beneath "Mineola." The text below the photograph says "Mineola, Texas 1950" and "R. S. Plummer."

Photograph of T&P train #808 in Marshall, Texas. Text below the image says "Marshall, Texas Nov 20 1951" and "R. H. Carlson."

Photograph of T&P train #907 pulling the mail train in Dallas, Texas. Written below the image are "T&P #907 with the mail train at Dallas, Texas 1950" and "R. S. Plummer Photo."

Photograph of T&P train #809. There are smokestacks and a large tank visible in the background. The text below the image says "Mar 26th 1950" and "William L. Colburn."

Copy photo of T&P train #2004 on tracks in Dallas, Texas. Written underneath the image are "T&P #2004 with train no.8 at Dallas, Texas 1950" and "R. S. Plummer Photo."

Photograph of train #900 in New Orleans, Louisiana. There is some sort of tower behind the engine with a man on top of the train holding on to an arm protruding from the tower. Text below the image says "New Orleans, La. Jan. 1950" and "H.K.Vollrath."