Photograph of five trains lined up next to each other in Texarkana, Texas. The rightmost train has a large plume of black smoke rising from the engine. Written underneath the image are "Texarkana, Texas 1950" and "H. E. Chelf - R. S. Plummer Photo."

Copy photo of a group photo in front of T&P train #148. The image on the text says "This photograph of Texas and Pacific switch engine No. 148 was taken in Texarkana in August 1896 and was the first T&P engine in Texarkana equipped with air brakes. Those appearing in the picture, beginning at the front end of the engine, as follows: C. W. Kipple, Foreman, Frank Sountag, Switchman, William Kelley, Switchman, Frank Cromwell, Engineer, William McClain, Switchman, Frank Young, Fireman, Jim Jackson, Porter." Underneath the image is written "Southwest Collection."

Photograph of T&P train #619 moving near Texarkana, Texas. A large plume of light smoke is rising from the engine. Written under the image are "T&P #619 near Texarkana, Texas 1938" and "H. K. Vollrath."

Photograph of T&P train #610 in Texarkana, Texas in front of a large hotel building. Written underneath the image are "Texarkana, Texas Mar 7th 1948 (I-IAR)" and "H. J. Boudreaux."

Photograph of the train station in New Boston, Texas. The tracks can be seen running along the right of the station into the distance. Text below the image says "New Boston, Texas 1965" and "William L. Colburn."

Photograph of T&P Train #2003 moving through Texarkana, Texas. Written below the image are "T&P #2003 with train no. 8 at Texarkana, Texas Sept 16th 1951" and "R. S. Plummer Photo."

Photograph of the train station in Texarkana. The train tracks can be seen in front of the buildings. Text below the image says "Texarkana, Texas c. 1890's" and "Southwest Collection."

Photograph of T&P train #709 in New Boston, Texas next to a water tower. There is a man standing on top of the train. Written underneath the image are "New Boston, Texas May 9th 1948" and "William L. Colburn."

Photograph of T&P train #618 on the tracks in front of a building. There are two men sitting on a curb in front of the train. Written underneath are "Texarkana Texas Sept 9 1949" and "H. E. Chelf."

Photograph of T&P train #627 leaving Texarkana, Texas. There is a man standing left of the train and a dark plume of smoke rising from the engine. Written beneath the image are "[sic] Leaving Texarkana, Texas 1949 with Extra West" and "R. S. Plummer."

Photograph of the train station in New Boston, Texas. The text below the image says "New Boston, Texas 1957" and "William L. Colburn."

Photograph of T&P train #706 going through Texarkana, Texas with a large plume of black smoke rising from the engine. Written below the image are "T&P #706 Texarkana, Texas 1938" and "H. K. Vollrath."

Photograph of T&P train #900 in Texarkana, Texas. Text below the image says "Texarkana, Texas Mar. 1932" and "H.K.Vollrath."

Photograph of the train station in Hooks, Texas. Text on the image says "T&P Depot 1978 Hooks, Texas." Written below the picture is "H. D. Conner."

Photograph of the train station in De Kalb, Texas. The text below the image says "[sic] De Kalb, Station Jan 8th 1967" and "William L. Colburn."

Photograph of T&P train #901 in Texarkana, Texas. Text below the image says "Texarkana, Texas Aug 1st 1933" and "William Monypeny."

Photograph of a T&P train car in Texarkana, Texas. There is a second train visible behind it. Written below the image are "Texarkana, Texas 1950" and "Charles E. Winters."

Photograph of the train station in New Boston, Texas. Written below the image is "T&P New Boston Station Oct 6th 1963" and "William L. Coburn."

Photograph of T&P trains #2002 and #711 at the station in Texarkana, Texas with a large hotel building in the background. Written underneath the image are "T&P #2002 & 711 at Texarkana, Texas May 1949 with Trains No. 7 & No. 31" and "R. S. Plummer Photo."

Photograph of T&P train #900 on tracks at Texarkana, Texas. Written below the image are "Texarkana, Texas - 1934" and "R. H. Carlson."

Photograph of a train engine and attached car on railroad tracks, viewed from the side. "902" and "Texas & Pacific" are visible on the side. Additional tracks lay to the front. Buildings can be seen in the background on either side. Handwritten text below the image says, "Texarkana, Texas Mar. 1932."

Photograph of train engine #668 and an attached cars on railroad tracks, viewed from a front side angle. "668" is visible on the engine. Electrical poles line the grass on the left side of the tracks. Handwritten text below the image says, "(Near) Texarkana, Texas Aug 1937 (Vegetable Block)."

Photograph of train engine #902 and attached car, viewed from a front side angle. "902" is visible on the front of the engine. Smoke billows up from the front chimney. A building stands just to the right behind, others in the background on the left. Poles stand above and on either side of the train. Handwritten text below the image says, "Texarkana, Texas 1949 - 'Eagle Train.'"

Photograph of train engine #700 and attached car on railroad tracks, viewed from the side. "700" and "Texas & Pacific" are visible on the side. Additional tracks lay to the side in front. Another train sits on the tracks behind to the right. A water tower stands in the background on the left. Handwritten text below the image says, "Texarkana, Texas Aug 1st 1933."