Photograph of four unidentified men on horses running down a dirt track, probably the racetrack at the Multnomah County Fairgrounds in Gresham, Oregon. Each man is holding a lasso. The number 21 is written on the negative and is visible in the upper right corner of the image. The photograph may have been taken during the county fair.

Photograph of an unidentified man standing on a horse’s back as he spins a lasso around the horse with one hand and doffshis cowboy hat with the other. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. The photograph may be related to image Nos. 374N0770, 374N0771, 374N0774, 374N0776, 374N0777, 374N0780, 374N0781, 374N0782, 374N0783, 374N0784, and 374N0785.

Photograph of four unidentified people, possibly trick riders, on horseback next to the gates at the Multnomah County Fairgrounds in Gresham, Oregon. The photograph may have been taken during the county fair. This photograph may be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0776, 374N0777, 374N0780, 374N0781, 374N0782, 374N0783, 374N0784, and 374N0785.

Photograph of an unidentified man on the back of a bucking bull. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. Image note: Light leak on negative.

Photograph of an unidentified man on a horse. The man is wearing a cowboy hat. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. The photograph may be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0774, 374N0777, 374N0780, 374N0781, 374N0782, 374N0783, 374N0784, and 374N0785.

Photograph of an unidentified man on a horse. He is holding his cowboy hat in the air with one hand. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. May be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0774, 374N0776, 374N0780, 374N0781, 374N0782, 374N0783, 374N0784, and 374N0785.

Photograph of an unidentified man falling to the ground from the back of a bucking horse. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of an unidentified man riding a bronco as spectators watch in the background. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of an unidentified person upside down, with feet in the air, on the back of a running horse. The number 2 is written on the negative and is visible in the lower left corner of the image. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. May be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0774, 374N0776, 374N0777, 374N0781, 374N0782, 374N0783, 374N0784, and 374N0785. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph of an unidentified man hanging from the back of a running horse. The number 2 is written on the negative and is visible in the lower left corner of the image. The photograph may have been taken at a fair. May be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0774, 374N0776, 374N0777, 374N0780, 374N0782, 374N0783, 374N0784, and 374N0785. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph of an unidentified young man lying on the ground, spinning a lasso with one hand and propping up his head with the other. He is probably on the racetrack at the Multnomah County Fairgrounds in Gresham, Oregon, possibly during the county fair. The number 2 is written on the negative and is visible in the lower left corner of the image. May be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0774, 374N0776, 374N0777, 374N0780, 374N0781, 374N0783, 374N0784, and 374N0785.

Photograph of four unidentified people, possibly trick riders, on horseback next to the gates at the Multnomah County Fairgrounds in Gresham, Oregon. All four riders are doffing their hats. The number 2 is written on the negative and is visible in the lower left corner of the image. The photograph may have been taken during the county fair. The photograph may be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0774, 374N0776, 374N0777, 374N0780, 374N0781, 374N0782, 374N0784, and 374N0785.

Photograph of an unidentified woman performing a stunt on a running horse. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. The photograph may be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0774, 374N0776, 374N0777, 374N0780, 374N0781, 374N0782, 374N0783, and 374N0785. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph of an unidentified woman hanging upside down from the side of a running horse. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. The photograph may be related to image Nos. 374N0770, 374N0771, 374N0773, 374N0774, 374N0776, 374N0777, 374N0780, 374N0781, 374N0782, 374N0783, and 374N0784.