Portal:Poland/Selected picture/78
Appearance
![Saint Anne's Chapel in the Malbork Castle](http://upload.wikimedia.org/wikipedia/commons/thumb/d/da/Castillo_de_Malbork%2C_Polonia%2C_2013-05-19%2C_DD_17.jpg/300px-Castillo_de_Malbork%2C_Polonia%2C_2013-05-19%2C_DD_17.jpg)
Credit: Diego Delso
Tombstones of grand masters of the Teutonic Order are lining the floor in Saint Anne's Chapel of the Malbork Castle in northern Poland. The Teutonic Knights were a German crusading military order invited to Poland in 1226 to help convert the Baltic Prussians to Christianity and who eventually built a powerful state along the coast of the Baltic Sea.