Photograph of a horse standing on a dirt path with an unidentified man who is holding the horse’s lead rope. A building is visible in the background. The text “Evans” is written on the negative and is faintly visible on the lower left side of the image. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph, taken from the rear, of two horses with braided manes and tails gathered into buns. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of two horses standing between two unidentified men. Each man is holding one of the horses by its bridle. The man and horse on the right are also pictured in image No. 374N1174. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy standing next to a horse. The boy is looking upward at the horse and holding it by the reins. Buildings are visible in the background. The text “This time” is written on the negative and is faintly visible in the lower right corner of the image. Also written on the negative is the number 2, which appears to have been written over the number 3. The numbers are visible in the upper left corner of the image. The photograph may have been taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of an unidentified boy standing in a stall with a horse at the Pacific International Livestock Exposition in Portland. The boy is holding the horse’s reins and an exposition prize ribbon.

Portrait, taken outdoors, of four unidentified men posing on a green, possibly a golf course, with two tractors, a pair of harnessed horses, and other equipment. Two of the men are sitting on the tractors and the other two men are standing nearby. Also see image Nos. 371N2781, 371N4523, and 371N4524. Image note: Photograph quality is poor due to deterioration of the negative.

A cowboy rides a bucking bronco at the Pendleton Round-Up in Pendleton, Oregon. The horse is airborne. Crowds watch from the stands in the background. Writing on the right side of the negative reads, "Widow maker, Bill Watts" (negative 1 of 11).

Dorothy Reed washes her horse, Flicka, in preparation for the Columbia County Centennial Fair in St. Helens. She holds the horse’s bangs with both hands while she stands in a wooden corral area. This photograph was published in the Oregon Journal on Friday, August 6, 1954 (negative 1 of 11).

A group of people and horses pulling a seine (a large fishing net) along the shore of the Columbia River. Beacon Rock is visible in the distance. Caption from negative sleeve reads, "Seining on Columbia, R-4, LW-4."

Two unidentified women riding horses. Likely taken near Yellowstone National Park. Caption from negative sleeve reads, "Horsy Set, S-56, LW2-8"

Horses and men pull a seine (a large fishing net) on the shore of the Columbia River. Beacon Rock is visible in the distance. Caption from negative sleeve reads, "Seining on Columbia, 1901 (Broken Glass Negative), S46, LW2-10B."

An unidentified woman on horseback. Image note: negative is double exposed and there is a photograph of a rock formation superimposed on the image. Caption from negative sleeve reads, "Lady on Horseback, S73, LW2-57."

A woman rides a horse at the spring race meet for the Portland Hunt Club at Garden Home. She is holding what appears to be a metal bowl. In front of her, another woman stands at ground level holding folded papers. The rider uses one hand to hold the horse’s rein. Written on the negative is “Mrs. Omer Bonney - Sun Blanket” (negative 1 of 6).

Ruth Elinor King, Rose Festival princess for Franklin High School. She wearing a rose corsage and standing next to a bridled horse (negative 2 of 6).

A man rides a bucking bronc at the Molalla Buckeroo, while other riders and people watch. A raised bleacher area can be seen next to the dirt arena (negative 3 of 7).

A man on a moving horse ropes a calf at the St. Paul Rodeo. At the far side of the dirt arena is a group of onlookers, riding on horses and sitting at the top of a fence (negative 1 of 5).

A photograph showing three people and a horse. Mrs. Albert Hill stands on the left knitting. Albert Hill stands on the right holding the reins. A third person stands holding farming equipment behind the horse.

A photograph of a person using a horse-drawn reaper in a field in a forested area.

A photograph of Marie Holst Pottsmith, Mr. and Mrs. Henry Hill, and Harvey Mowick on a horse-drawn cart leaving on the new road built that summer. Harvey Mowick was going to get his family after building a house for them on the homestead. They look back at the camera. A dog is visible on the left.

Five-year-old trick rider Carol Armtrout, standing in the saddle of a galloping horse. She has both arms raised and is looking towards the camera. Most likely taken at Multnomah Stadium, empty stands can be seen in the background (negative 2 of 4).

A man riding a bucking bronco at the Pendleton Round-Up. The horse has its hind legs in the air, while the man holds a rope handle attached to its bridle. “RN” can be seen on the man’s leather chap pants, while spectators watch from the far side of the arena (negative 1 of 6).

Members of a work crew grade a dirt road in the Silverton, Oregon area. Seven men stand near teams of horses pulling graders across the road.

A portrait of Henry Yelkus, a member of the Molalla Tribe, standing with a horse.

Two workers drive a team of horses pulling a plow that is being used to grade a road in the Silverton, Oregon area. A man and young girl stand to the side and watch. In the background, a woman sits in a horse-drawn buggy. Three houses are visible in the background.

Portrait, taken from the side, of a horse facing to the left. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland. Image note: Photograph shows discoloration due to deterioration of the negative.

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.