The Burke Library & Archives at Columbia University in New York City put together this digitized collection of images in 2012. Selected from the papers of missionary G. E. E. Lindquist (1886-1967), the digital collection includes "1,322 photographs, 124 postcards, 388 negatives, and 34 glass plate negatives/lantern slides" dating from 1909 to 1953. One interesting feature of the collection is...