Dating to the 17th century, this Jewish cemetery may be the final resting place of Heinrich Mueller, the head of Adolf Hitler's Gestapo. A German historian says he has traced Mueller to the cemetery.
John MacDougall/AFP/Getty Images
A young girl stands in the doorway of a home in Uttar Pradesh, India. The markings on the door show that a polio immunization team vaccinated children in the home.
Alyce Henson/Courtesy of Rotary International
This poster from 1904 describes Charles Jamieson as a petty thief, crap shooter, "glib talker and general all-around crook and hobo." An online business helps reunite people like Jamieson's descendants with such pieces of their family history.