Description: Revamping our online postcard exhibit poses the challenge of dating unused postcards. Here’s how I have hunted down clues to solve the mystery!
Description: Lucile Quarry MannSmithsonian Institution Archives Oral History Collection, 009513Lucile Quarry Mann (1897-1986), who preferred to be called Lucy, moved to Washington, D.C., during the First World War and created a life and career full of adventure and dedicated to the Smithsonian. As an editor, she worked in the Bureau of Entomology and the National Zoological Park. She also