Animals being used as part of medical therapy, 1956
Testing of new bulletproof vests, 1923
Charlie Chaplin at age 27, 1916
Hindenburg Disaster, May 6, 1937
First morning after Sweden changed from driving on the left side to driving on the right, 1967
Austrian boy receives new shoes during WWII
Hotel owner pouring acid in the pool while black people swim in it, ca. 1964
Unknown soldier in Vietnam, 1965
Advertisement for Atabrine, anti-malaria drug, in Papua, New Guinea during WWII
Disneyland Employee Cafeteria in 1961
106-year-old Armenian Woman guards home, 1990
Annette Kellerman promotes women’s right to wear a fitted one-piece bathing suit, 1907. She was arrested for indecency
View all thirty here at Bored Panda here.