Photograph showing a group of children and teenagers sitting and leaning on the wall of an animal pen, watching a sow nurse piglets. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of two unidentified young women standing at a small stove, looking into a pot. The photograph may have been taken during the Multnomah County Fair in Gresham, Oregon.

Photograph of an unidentified young girl with her arm around a chicken perched next to her. The photograph may have been taken during the Multnomah County Fair in Gresham, Oregon.

Photograph of two rows of flower arrangements on display, possibly at the Multnomah County Fair in Gresham, Oregon.

Photograph of an unidentified boy sitting on the railing of a stall and feeding a goat. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of two unidentified girls standing behind a table, possibly at a fair. On the table are jars of canned food, a loaf of bread, and a cake. Each of the food items has a 4-H prize ribbon with the year “1940” on it. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph, taken at night, of a woman posing with a racehorse and mounted jockey. The woman and jockey are unidentified. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of a horse looking out of its stall, possibly at the Multnomah County Fair in Gresham, Oregon.

Photograph of a horse wearing a halter and lead rope held by an unidentified person outside the frame. The number 3 is written on the negative and is visible in the lower right corner of the image. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of an unidentified woman posing with a horse and a pony. She is standing in front of the horse and pony and holding each one by its bridle. A building is visible in the background. The number 7 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. Also see image Nos. 374N0720, 374N0721, and 374N0731.

Photograph of a horse in a stall, looking over the chain barring the door. The number 12 is written on the negative and is visible in the lower right corner of the image. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of a horse looking over its stall door. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of an unidentified woman standing next to a horse and holding its lead rope. Stables are visible in the background. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. Also see image Nos. 374N0734, 374N0737, 374N0738, 374N0739, and 374N0740.

Photograph of an unidentified young man running alongside a horse, possibly a racehorse, that he is holding on a lead rope. The photograph was probably taken at the Multnomah County Fairgrounds racetrack in Gresham, Oregon, possibly during the county fair. The number 2 is written on the negative and is visible in the upper right corner of the image. The photograph may have been taken at a fair. Also see image No. 374N0744.

Photograph of an unidentified woman posing with a horse. She is standing next to the horse and is holding the horse’s bridle with one hand and its lead rope with the other. A building is visible in the background. The number 4 is written on the negative. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. Also see image No. 374N0747.

Photograph of an unidentified woman looking up at a horse that she is holding on a lead rope. The number 8 is written on the negative and is visible in the upper right corner of the image. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of an unidentified man and boy with two horses. The man and boy are each holding a horse’s lead rope. They are standing on the lawn outside a building with the word “OFFICE” on the roof, probably at the Multnomah County Fairgrounds in Gresham, Oregon. A mark that may be the number 1 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. Also see image No. 374N0756.

Photograph of three horses looking over the chains barring the doorways of their stalls. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph, taken at night, of a jockey mounted on a horse. The horse’s saddle cloth has the number 4 on it. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of a horse wearing a halter and lead rope. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of an unidentified boy standing next to a horse that is sitting on its haunches. The boy has one hand on the horse’s neck. In the background, several unidentified people are watching. The photograph may have been taken at the 1943 Multnomah County Fair in Gresham, Oregon. Also see image No. 374N0625.

Photograph of an unidentified man standing between two horses, possibly racehorses, and holding the horses’ lead ropes. The photograph was probably taken on the Multnomah County Fairgrounds racetrack in Gresham, Oregon, possibly during the county fair.

Photograph of an unidentified woman posing with a horse. She is holding the horse’s bridle with one hand and has her other arm wrapped around the horse’s neck. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon. May be related to image Nos. 374N0770, 3740N773, 374N0774, 374N0776, 374N0777 374N0780, 374N0781, 374N0782, 374N0783, 374N0784, and 374N0785. Image note: Photograph shows discoloration due to deterioration of the negative.

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 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.

Photograph, taken from the side, of a horse being held on a lead rope by an unidentified person outside the frame. The text “Panamint” and the number 9 are written on the negative and are visible on the right side of the image. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified woman standing next to a horse with one arm on the horse’s back. The text “Winchester” and the number 1 are written on the negative and are visible in the image; Winchester may be the name of the horse. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.