Areas annexed by Nazi Germany
There were many areas annexed by Nazi Germany both immediately before and throughout the course of World War II. Territories that were part of Germany before the annexations were known as the "Altreich".
Overview
The respective dates of annexation should be viewed with caution, as various sources offer differing statements.Fully annexed territories also include those that were subordinate to a head of the civil administration. These territories were de facto, but in some cases never formally, incorporated into the Reich. One example is Luxembourg, which was de facto incorporated in August 1940. However, this did not formally occur until August 1942.
The Protectorate of Bohemia and Moravia and the General Government were considered Reich territory, but were administered separately and were therefore semi-autonomous territories.
The Operational zones on the other hand, were never considered Reich territory.
Fully annexed territories
According to the Treaty of Versailles, the Territory of the Saar Basin was split from Germany for at least 15 years. In 1935, the Saarland rejoined Germany in a lawful way after a plebiscite.The territories listed below are those that were fully annexed into Germany proper.
| Date of annexation | Annexed area | Succeeded by | ||||
![]() Partially incorporated territoriesThe territories listed below are those that were partially incorporated into the Greater German Reich.
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