Portal:Germany/Anniversaries/April/April 21
Appearance
![Manfred von Richthofen](http://upload.wikimedia.org/wikipedia/commons/thumb/1/11/Manfred_von_Richthofen.jpg/100px-Manfred_von_Richthofen.jpg)
- 1488 - Birth of Imperial Knight and humanist Ulrich von Hutten
- 1864 - Birth of sociologist Max Weber
- 1900 - Birth of Nazi journalist Hans Fritzsche
- 1918 - The Red Baron Manfred von Richthofen is shot down
- 1946 - In the Soviet occupation zone, KPD and SPD are united to form the SED