Mounted soldier from Lord Strathcona’s Horse regiment
Four men, possibly police, on horseback
Four girls on horseback
Cowboys on horseback, running down track
Four people on horseback outside gates at Multnomah County fairgrounds
Woman on horseback
Man and child on horseback
Woman on Horseback in Pendleton Round-Up Parade
Portland Hunt Club meet, Garden Home
Gloria Rizzo at the Pendleton Round-Up
Portland Hunt Club spring race meet
Omer Bonney and horse at Portland Hunt club spring race meet
Riders at the Western Horse Show
Five-year-old trick rider Carol Armtrout
Two riders on horseback, probably at Pacific International Livestock Exposition
Captain W. W. Crawford on horseback
Man on horseback, holding decorated bag
Four people on horseback
Riders at the Western Horse Show
First prize winner at the Western Horse Show
Riders at the Western Horse Show
Oak grove project, party on Fish Creek slide
Rodeo Hands with Steers
Native Americans Ride in Pendleton Round-Up Parade
William Bernard and horse at Portland Hunt Club spring race meet
Portland Hunt Club paper chase
Oregon Governor Douglas McKay at Pendleton Round-Up
Pendleton Round-Up show