Did any country ever take land from Germany?

Yes, several countries took land from Germany after World War II.

* The Soviet Union took control of East Prussia, Pomerania, and Silesia, as well as some smaller territories in the eastern part of Germany. These areas were later divided between Poland and the Soviet Union.

* Poland took control of some of the former German territories that had been given to it by the Soviet Union, as well as some additional areas in the west.

* Czechoslovakia took control of the Sudetenland, a region in northwestern Bohemia that had been part of Germany since 1938.

* Belgium took control of Eupen-Malmédy, a small area in eastern Belgium that had been part of Germany since 1919.

* France took control of Alsace-Lorraine, a region in northeastern France that had been part of Germany since 1871.

* Denmark took control of Northern Schleswig, a small area in southern Denmark that had been part of Germany since 1864.

In total, Germany lost about 25% of its territory as a result of World War II.