|Birth Day||April 30, 1889|
|Birth Place||Giessen, Germany|
|Age||130 YEARS OLD|
|Died On||Dec 20, 1944 (age 55)|
He became a licensed dentist in 1911.
He was killed at the Neuengamme concentration camp in Northern Germany.
He moved in with Charlotta Kaletta, but the two were forbidden from marrying due to the 1935 Nazi Nuremberg Laws.
He is well-known for hiding young Jewish girl Anne Frank from the tyranny of the Nazis.