Photograph of a uniformed man on horseback, holding a bugle to his lips. Attached to the bugle is a banner with the letters “LSH,” for Lord Strathcona’s Horse, a Canadian cavalry regiment (now an armored unit). The photograph was probably taken at the 1938 Pacific International Livestock Exposition in Portland, where soldiers from the regiment performed drills. The man is unidentified.

Photograph of four unidentified men mounted on horses and waving their hats in the air. Each man is wearing a badge and may be a law enforcement officer. Spectators are seated in stands in the background. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph of four unidentified girls on horses standing outside a barn. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

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 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 mounted on a horse. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph of an unidentified man and young child mounted on a horse. A building is visible in the background. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland.

A young woman rides on a white horse in the Pendleton Round-Up parade in Pendleton, Oregon. She holds a flag on which the only legible word is "Joseph." She wears cowboy clothing and a cowboy hat. Behind her, the sidewalk is filled with spectators watching the parade (negative 8 of 8).

People racing on horseback during a Portland Hunt Club meet in Garden Home. They ride on a fence-lined dirt track, while people watch from the distance. Photographs from this series were published in the Oregon Journal on Sunday June 19, 1949 (negative 2 of 16).

Young rider Gloria Rizzo, age 3, at the Pendleton Round-Up. She wears a western hat and shirt, This photograph was published in the Oregon Journal on Sunday, August 27, 1950 (negative 22 of 24).

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).

Omer Bonney stands next to his horse (Gold Dust) while holding a trophy, during the spring race meet for the Portland Hunt Club in Garden Home. He is standing on a dirt track in front of a fence, behind which is a field and more fences (negative 3 of 6).

Photograph showing pairs of male and female riders at the 1950 Western Horse Show in an open field area. Large electric lights can be seen over the field, in addition to automobiles, trailers, and empty bleachers.

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).

Full-length portrait, taken from the front, showing a teenage boy and girl on horseback, facing slightly left. The photograph was probably taken at the annual Pacific International Livestock Exposition in Portland.

Photograph of Captain W. W. Crawford mounted on a horse at the 1928 Pacific International Livestock Exposition in Portland. Crawford’s unit from Fort Lewis, Washington, performed drills at the exposition. A cropped version of this photograph, along with image Nos. 374N836 and 374N848, was published on Page 12 of the Oregon Journal on November 2, 1928. The photographs were published under the headline “Some of the Champions Here for Week.” This photograph had the following caption information: “Captain W. W. Crawford on ‘Bess,’ the officer and horse who command 60 horses and 60 men in the famous Black Horse Brigade, battery D, third field artillery of Fort Lewis, one of the chief exhibits of the horse show.” Also see image No. 374N0847.

Photograph of an unidentified man mounted on a horse and holding up a cylindrical bag with the letter “B” on it. A building is visible in the background. The photograph was likely taken at the annual Pacific International Livestock Exposition in Portland. The decorated bag is also pictured in image No. 374N1092. Image note: Photograph shows discoloration due to deterioration of the negative.

Photograph of three unidentified men and an unidentified young woman mounted on horses standing next to a building. The photograph may have been taken at the Multnomah County Fair in Gresham, Oregon.

Photograph showing people on horseback in a field area during the 1950 Western Horse Show. Automobiles and trailers can be seen in the background behind and next to the riders, as well as utility poles and electric lines.

Photograph taken from a side angle showing a woman on a horse with decorative tack and saddle. In her hand is a "first prize" ribbon and a horse trophy. The initials "R.F." can be seen on her decorative stirrup cover. In the background is a painted wooden fence.

Photograph showing women wearing western boots and shirts on horseback in a field area during the 1950 Western Horse Show. In the background are automobiles and trailers on the left side of the image. Also visible are large lights and electric lines.

Photograph showing men riding horses along a hillside trail. One of the men looks back towards the camera, while the others face forward on their horses, heading away. The hillside is steep with look rocks and foliage. Written on the negative is “E301.09-O-40” and “44.” (Packtrain: Harman, Peck, Caldwell, Ransom.)

Two rodeo hands ride their horses among a herd of steers at the Pendleton Round-Up in Pendleton, Oregon. They prepare for bull-dogging events by separating the steers. In the background, the tipis of the Indian Village are visible. Writing on the right side of the negative reads, "9/11/58." This photograph was published in the Oregon Journal on September 11, 1958 (negative 6 of 10).

A long line of Native American horseback riders ride in the Pendleton Round-Up parade in Pendleton, Oregon. They wear traditional clothing. At the head of the line, a young woman on a white horse looks at the camera. The sidewalks on both sides of the parade are filled with spectators and flags hang above the street. Several Pendleton businesses are visible in the background, including Fontaine's Cafe, Sears, and the Oregon Cafe (negative 4 of 8).

William Bernard sits atop Irish Peer at the spring race meet for the Portland Hunt Club, in Garden home. He is holding a trophy and ribbon in one hand. Behind him is a building with people standing on a balcony, and a man walking (negative 4 of 6).

A group of riders lined up next to fence for the Portland Hunt club paper chase in Garden Home. The horses stand on a dirt road at a fence opening, and other people can be seen standing in the background (negative 1 of 6).

Oregon Governor Douglas Mckay, at the 1952 Pendleton Round-Up parade on South Main Street. Mckay is riding a horse and waving a western hat in the air, while holding the reins with one hand (negative 8 of 12).

An unidentified young indigenous American woman, wearing beaded regalia and riding horseback. She wears a beaded headband and wrapped braids as she smiles toward the camera (negative 2 of 6).