Henriette Arendt
Nov 11, 1874 - Aug 22, 1922 (47 years old) in Königsberg, East-Prussia, Germany [now Kaliningrad, Russia]
Henriette Arendt was a German nurse and became Germany's first police assistant in Stuttgart in 1903. After a falling out with her superiors, she left the service at the end of 1908 and devoted herself primarily to lecturing and publishing on the subject of child trafficking.