Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "With April 6th - The Tenth Anniversary of the entry of the United States into the World War - shortly in our Midst, it is fitting that we Hearken back to the events following that April 6th, Ten years ago when the Nation's forces were being mobilized."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "This photo is one of a set, sent out on the 10th anniversary of the United States' entry into the World War."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "This photo is one of sort of a set sent out on the 10th anniversary of Uncle Sam's entry into the World War."

Photograph used for a newspaper owned by the Oklahoma Publishing Company. Caption: "On April 6th, the United States entered the World War, back in 1917, so this photo, ) one of a set) is sent out on the 10th anniversary."

This photo shows a cowboy astride a standing horse.

This photo of Ruth Roach shows her sitting on a railing, waving her cowboy hat and smiling at the photographer. It is believed this photo was taken when she was traveling by ship to Europe.

This photo shows Ruth Roach astride a rearing horse, waving to the photographer.

This photo is a portrait of Ruth Roach, sitting with her hands on her knee, in cowgirl clothing.

This photo shows Ruth Roach standing on a running horse with her arms in the air, in a rodeo show.

This photo shows a unknown cowgirl performing an upside down trick on a running horse in a rodeo arena.

This photo shows Ruth Roach on a white horse, beside another woman on horse. In the distance are two automobiles.

This photo shows a man on a rearing horse in a rodeo arena.

This photo is a portrait of a man in a suit and hat, sitting on a fence rail.

This photo is a portrait of a man in a hat and suit.

Photograph of a dirt yard with wagon parts and other unidentifiable objects lying in the dirt.

Photograph of an office building in a neighborhood, with a man standing on the sidewalk outside of the building.

Photograph of a crew paving a street with asphalt near a Dallas neighborhood.

Photograph of a drainage pipe near a road and some houses in a Dallas neighborhood.

Photograph of an office building in a neighborhood, with a man standing on the sidewalk outside of the building.

Photograph of a drainage pipe near a road and some houses in a Dallas neighborhood.

Photograph of a yard with several cars and wagons parked near a building.

In this photo, Ruth Roach sits on a horse, smiling at the photographer, in an empty arena.

This photo shows Ed McArty standing in a rodeo arena, with his arms around two girls: Donna Card on the left and Ruth Roach on the right.

This is a photo of two cowboys standing in an empty arena somewhere in Europe, posing for the photographer. The one on the left is believed to be Ed McCarty and the one on the right is Nowata Slim Richardson.