In the unified German Empire, Reichskommissars were appointed to oversee special tasks. For instance, there was a Reichskommisar for emigration in Hamburg. Presumably the same title is rendered as "German Imperial Commissioner" in the case of Heligoland, a strategically located once-Danish island in the North Sea, formally handed over to Germany by the UK on 9 August 1890 and on 15 December 1890 formally annexed to Germany : 9 August 1890 – 1891 Adolf Wermuth
Colonial
The title of Reichskommissar was used during the German Empire for the governors of most of the Schutzgebiete.
*4 June 1892 – November 1893 Jesko von Puttkamer ; the same stayed on as the first of two Landeshauptleute, till 13 August 1895; the second was also the first of the Governors
*March 1891 – November 1893 Curt von François, who stayed on when the country was declared on 14 September 1892 the German crown colony of South West Africa, and later again as the first of two Landeshauptleute
In East Africa
in Tanganyika, the area acquired on 17 February 1885 by Carl Peters for the Deutsche Ostafrikanische Gesellschaft, since the proclamation of the German East African protectorate, a single Reichskommissar is appointed, after him Governors of 1 January 1891 when proclaimed German East Africa colony, ending the 'private' DOAG rule.
In Oceania
Nauru, since 21 October 1887 a German protectorate, was under the following Reichskommissare:
The title of Reichskommissar was given by Adolf Hitler to a number of Nazi governors, mainly in several occupied countries during World War II, but also before the war to reintegrate former Prussian territory regained on France, as well as various other regions inhabited by ethnic Germans. Depending on circumstances they could be severely dictatorial and repressive, most notably Erich Koch in Ukraine.
Domestic & annexed (ethnically German)
Saar Territory
A plebiscite was held in the Territory of the Saar Basin on 13 January 1935: 90.3% of those voting wished to join Germany rather than join France. Josef Bürckel was appointed on 1 March 1935 as Reichskommissar für die Rückgliederung des Saarlandes, then changed his style from 17 June 1936 to Reichskommissar für das Saarland, and from 8 April 1940 to Reichskommissar für die Saarpfalz; finally from 11 March 1941, he was made Reichsstatthalter in der "Westmark", until his death on 28 September 1944 when he was succeeded by Willi Stöhr, who remained in office until 21 March 1945.
After the Sudetenland region of Czechoslovakia was annexed by Germany on 1 October 1938, it was under a Military governor, until Konrad Henlein was appointed Reichskommissar of the territories on 21 October 1938. On 1 May 1939 a regular 'domestic' Reichsgau Sudetenland was created; Henlein stayed on as Reichsstatthalter until the region was re-incorporated into Czechoslovakia on 4 May 1945.
Vienna
1 May 1939 – 1 April 1940 Josef Bürckel NSDAP, in fact the maintained last Austrian Premier of 15 October 1938 constituted metropolitan capital city-entity Gross-Wien, is in transitional office, then the same is made the first of two Reichsstatthalter, equivalent to a Gauleiter in Germany proper.
Northern and Western Europe
Norway
After the Norwegian king and his government fled during the German invasion of the country and the failure of a coup d'état by the fascist politician Vidkun Quisling, Hitler appointed a Reichskommissar für die besetzten Norwegischen Gebiete on 24 April 1940. The office had two consecutive Reichskommissars with extensive authority:
24 April 1940 – 7 May 1945 – Josef Terboven, NSDAP. He took up residence in the Crown Prince's manor at Skaugum. Answerable only to Hitler, Terboven initially tried to negotiate with the Norwegian Storting to establish a civilian administration which would be willing to sign a peace treaty with Germany. After the collapse of these negotiations, Terboven on 25 September 1940 proclaimed the deposition of King Haakon VII and his cabinet-in-exile and outlawed all political parties except the Norwegian fascist party Nasjonal Samling. Terboven committed suicide during the night of 7 May 1945, just before the surrender of the German forces in Norway became effective.
7 May 1945 – 8 May 1945 – Franz Böhme, commander-in-chief of German military forces in Norway, assumed Terboven's responsibilities as acting Reichskommissar until Allied forces took control and had him arrested.
After the German invasion of the country, the Dutch government and crown went in exile in London and the Netherlands was placed under the command of two successive military governors:
In December 1944, when the allies had already liberated virtually all of Belgium, its territory was split up into three Gau-type entities as integral parts of the Reich: the bi-cultural Belgian capital Brussels remained directly under the German Reichskommissar as a Brussels District, but the bulk of the country was divided ethno-linguistically and placed under collaborating Belgian fascist party leaders as Gauleiters and with Führer-imitating titles in their national languages: Gauleiter of Reichsgau Flandern and National leader of the Flemish People as well as "Head of the Flemish Liberation Committee" :
Before the beginning of Operation Barbarossa on 22 June 1941, the Nazi ideologist Alfred Rosenberg suggested the administrative division of conquered Soviet territory in the following Reichskommissariats, only the first two of which would become reality through military success:
This suggested an intention to destroy Russia as a political entity, as the Nazis organised the areas adjacent to Greater Germany's eastern provinces in accordance with the geopoliticalLebensraum idea, to benefit future "Aryan" generations. When German forces entered Soviet territory, they immediately implemented this administrative plan instating the Reichskommissariat of "Ostland" in the Baltic lands and "Ukraine" in Ukraine, headed by Hinrich Lohse and Erich Koch respectively. These administrators put in practice the intended measures during the whole of their administrative period, until 1943–44, when the Germans after the Battle of Kursk were gradually driven out by force.
Ostland
On 17 July 1941, the Reichskommissariat Ostland was established, soon uniting German-occupied Lithuania, Latvia and Estonia and Belarus. Ostland was organized into four General Districts ; only the capital city of Riga was directly administered by the Reichskommissar für das Ostland. The incumbents were:
17 July 1941 – 26 September 1944 – Hinrich Lohse, NSDAP
26 September 1944 – 2 February 1945 – Erich Koch, NSDAP
Ukraine
The territory in Ukraine occupied by Germany since 25 June 1941 initially fell under a military governor:
Central Russia was never brought under sufficient German control to permit its transfer to civilian administration, but a designated Reichskommissar für Moskowien was appointed on 17 July 1941:
The Caucasus was never brought under sufficient German control to permit its transfer to civilian administration, but a designated Reichskommissar für die Kaukasus was appointed on 17 July 1941:
