The short version The archive turns up 1,653 records, most of them around 1950s and United States. 997 are confidently dated; the other 656 are educated guesses — about as precise as it sounds. 1,650 are free to use; 3 are restricted.
Mission San Juan Capistrano Garden and Great Stone Church Ruins, 1950s
1950–1959
Long-haired Cream Tabby Cat on Concrete Step, American Backyard, 1950s
1950–1959
Saint Joseph's Oratory, Montreal, Quebec, 1950s
1950–1959
Central Park South Skyline from the Park, New York City, 1950s
1950–1959
Harvest Day, Rural Smallholding, 1950s
1950–1959
Bouquet Toss at 1950s Reception Hall Wedding, USA
1950–1959
Young Woman with Sheep, Rural Farmland, 1950s
1950–1959
Wind-Sculpted Cypress Snag and 1950s American Sedan, Coastal Road
1950–1959
University of Texas 75th Anniversary Homecoming Parade Float, 1958
1950–1959
Homecoming Parade Float with Giant Longhorn Mascot, Texas, 1950s
1950–1959
Two Women at an Evening Social Gathering, 1950s
1950–1959
Young Girl in Backyard, Suburban America, 1950s
1950–1959
Girl in Easter Sunday Best, American Suburb, 1950s
1950–1959
Couple at a Formal Dinner or Dance, 1950s
1950–1959
Church Wedding Portrait, White Dinner Jacket Groom and Tulle Gown Bride, 1950s
1950–1959
Young Woman with Two Orange Cats, Stone House, Rural United States, 1950s
1950–1959
Family Departure, Station Wagon with Roof Rack, English Garden, 1950s
1950–1959
Mountain Lion with Prey, Rural Enclosure, 1950s
1950–1959
Outdoor Lecture on Rocky Outcrop, Group Field Trip, 1950s
1950–1959
Hotel Taneycomo, Branson Area, Missouri, 1950s
1950–1959
Horseshoe Falls from Prospect Point, Niagara Falls, 1950s
1950–1959
Bronze Eagle Sculpture, Museum Garden, 1950s
1950–1959
American Living-Room Party, Group Portrait, 1950s
1950–1959
Tower Fall, Yellowstone National Park, 1950s
1950–1959
Three-Generation Family Portrait, American Backyard, 1950s
1950–1959
Waterfall Over Layered Sandstone Gorge, 1950s
1950–1959
Red Rocks Amphitheatre, Morrison, Colorado, 1950s
1950–1959
Two Men Crouching in a Garden, White-Rendered House, 1950s
1950–1959
Christmas Morning Gift Display on Living Room Sofa, 1950s
1950–1959
Young Woman at Roadside Overlook, American West, 1950s
1950–1959
Lionel O-Gauge Model Railroad Layout with Farm Scene, 1950s
1950–1959
Large Snake Displayed Beside Parked Car, 1950s
1950–1959
Christmas Model Railroad Layout with Winter Diorama, 1950s
1950–1959
Young Men at a House Gathering, United States, 1950s
1950–1959
HO-Scale Model Railroad Layout, American Postwar, 1950s
1950–1959
Girl Holding Kittens, Suburban Backyard, 1950s
1950–1959
Western Tourist Mobbed by Sacred Deer, Nara Park, Japan, 1950s
1950–1959
Children in Backyard Sandbox, Suburban America, 1950s
1950–1959
Two Men in Suits at Ship Railing, Ocean Liner Departure, 1950s
1950–1959
Shannon Airport, Ireland, 1950s — Aerial View with Transatlantic Airliners
1950–1959
Helicopter over Lower Manhattan Skyline, New York City, 1950s
1950–1959
Child on Swing, Manitou & Pike's Peak Railway Locomotive No. 1 Display, 1950s
1950–1959
Avalon Harbor Waterfront, Catalina Island, 1950s
1950–1959
Cattleya Orchid Display, Conservatory Greenhouse, 1950s
1950–1959
Samoyed at Outdoor Dog Show, United States, 1950s
1950–1959
Woman at Rocky Mountain Stream, 1950s Outdoor Recreation
1950–1959
Two Young Women, Roman Street, Divieto Transito Signs, 1950s
1950–1959
Pair of Samoyed Puppies on Backyard Patio Table, 1950s
1950–1959
certain
inferred
low confidence