Pamphlet from the Arlington High School Commencement Exercises in May 1924 including class officers, the program for the ceremonies, and a class roll.

Photograph of a herd of cattle and yearlings standing or lying in a large open range on McFaddin Ranch. Cowboys on horses are in the background.

Photograph of a bridge over the Pecos River during a flood in May 1941.

Photograph of the cast of the school play, "Poor Father." The students are standing on the porch of the teacherage, which was used as a stage.

Certificate of award for perfect attendance presented to Dorothy Katt, a student at Lower Valley School. The certificate has a picture of a ship on the left. It is signed by teacher Maxine Watts and Max Weinert.

Certificate of Promotion presented to Dorothy Anna Katt for promotion from elementary school to high school. There is a gold, metallic sticker in the upper right corner. The certificate is signed by Lower Valley School teachers Maxine and Lutrell Watts, as well as Max Weinert and Richard H. Wiederstein.

Photograph of eight girls in costume for an end of school play. The girls are standing on the porch of the teacherage building. They are wearing layered dresses and hats.

Photograph of the younger class of Lower Valley School in costume for a school play. The children are posed behind large umbrellas. They are on the porch of the teacherage building, which was used as a stage.

Photograph of students posing outside the teacherage building at Lower Valley School during the end-of-school play. The back porch of this building was used as a stage. In the top row are Mrs. Watts, Naomi Faye Snoddy, Viola May Katt, Roland Mueller, Cleven Englehardt and Harvey Seiler. Kneeling are unknown, unknown, Vernell Schmoekel, Frias (fist name not given) and Andrew Friesenhahn. Sitting are unknown, Linda Carr, unknown, Steve Carr and Clayton Stolte.

Photograph of Lower Valley School students in costume for an end of year school play. They are posing on the porch of the teacherage building.

Photograph of Lower Valley Students in costume for a school play. In the back row, from left to right, are Naomi Faye Snoddy, Mr. Watts, Dorothy Katt, Jerome Seiler, Frances Stapper and Floyd Mueller. In the front row are Alfred Seiler, Jr., Sylvia Katt, Margie Katt and Gloria Seiler. They are on the porch of the teacherage building, which was used as a stage.

Photograph of six Lower Valley School students in costume for a school play. They are all girls and are wearing layered dresses. They each hold stick horses. They are standing on the porch of the teacherage building, which was used as a stage.

Photograph of Lower Valley School students sitting on the porch of the teacherage building before or after rehearsal for a school play. In the back row, from left to right, are Leroy Schmoekel, Jerome Seiler, Noland Behrens, Floyd Mueller and Mr. Watts. In the front row are Theresa Mueller, Betty Jonietz, Gloria Seiler, Dorothy Katt, Frances Stapper, Melba Katt and Ruth Stapper.

Photograph of ten Lower Valley Students on stage during the end of the year production of the play Six Little Mothers. Six girls are holding baby dolls and standing behind strollers. Four boys are standing to the right.

Photograph of eight young girls in an end of year school play on the porch of the teacherage building. The girls are wearing crepe paper dresses and are holding flower signs. Each sign has a letter on it, and together they spell, "Vacation."

Photograph of eight children in an end-of-school play at Lower Valley School. The children are in costume and are using the porch of a building as a stage. Mrs. Watts is the teacher and director of the play.

Photograph of a group of men and women posing outside of First Methodist Church. The people are identified as (first row, left to right) Mrs. O. B. Morris, Mrs. Bushong, Beth Palmer, Mrs. A. A. Miles, Mrs. Chester McDonald, (second row, left to right) The Reverend O. B. Morris, Mrs. W. H. Achey, Mrs. Francis Bushong Hoffpauir, Mrs. C. V. Palmer, Helen Gunn, Mrs. Cora Cann, (third row, left to right) J. H. Stevens, C. P. Gunn, C.V. Palmer, George Carter, Merle David, and N. J. Ader.

Dallas Police Department case report for Floyd Hamilton, filed on 5-23-1938 following his arrest for robbery by firearm of a filling station.

Photograph of a Kansas City Southern Lines train leaving the train depot in Port Arthur, Texas. A conductor is standing on the platform giving hand signals to the train as it pulls away. Several large trailers are in the background on the other side of the railroad tracks. A handwritten note on the back of the photograph says: "Kansas City Southern Lines, 'The Flying Crow,' Port Arthur 5-10-68."

Photograph of four men on Matthews Ranch land. A note written on the bottom left of the note mentions the location, the address, the date, and the photographer. The man, left, is an unidentified young man in a coat and a large hat. The man with the paper to the left is identified as Merry Howard. The older man in the three piece suit is identified as Judge J. H. Matthews. Most of the fourth man is obscured by blurred white space.

Photograph of an interior view of Gates Memorial Library. Panes of glass separating parts of the library are decorated with World War I propaganda. In the foreground, there are study tables. In the background, there are bookshelves. Text on the bottom-right of the photograph says "Memorial Library Port Arthur Texas Interior View Gates Day May 18, 1918 Patriotic Bulletin Board."

Photograph of an interior view of Gates Memorial Library. In the foreground, there is a man and woman sitting at a table reading. To each side of them, there are empty tables. Behind them, there is a circulation desk facing the entrance, which is surrounded by two panes of glass. In the foreground, there are other people sitting at tables. Bookshelves line the walls. Text at the bottom-right of the photograph says "Memorial Library Port Arthur, Texas Interior View Gates Day, May 18, 1918." Mrs. John W. Gates donated $25,000 for the construction of the library in memory of her husband, John W. Gates, and their son, Charles W Gates.

Photograph of an exterior view of the Gates Memorial Library Dedication Day. A crowd of people are gathered outside the entrance of the library. In the foreground, there are cars parked along a street. In the background, there are houses.

Photograph of a young girl on the porch of the teacherage building. She is barefoot and wearing a layered dress. She is wearing a crown.