While the Pinkerton’s National Detective Agency Records might not contain your grandfather’s Pinkerton’s employment history, the collection offers information about the Pinkertons who ran the family’s agency and some of the more interesting criminals they investigated.
In 1864, Anson Burlingame, an American diplomat in China, received a telegram from his counterpart in Russia with a simple message: Abraham Lincoln had been reelected president. Yet there was a complexity behind the simplicity.