German East Africa in the context of "Sturmabteilung"

Tanzania, officially the United Republic of Tanzania, is a country in East Africa within the African Great Lakes region. It is bordered by Uganda to the northwest; Kenya to the northeast; the Indian Ocean to the east; Mozambique and Malawi to the south; Zambia to the southwest; and Rwanda, Burundi, and the Democratic Republic of the Congo to the west. According to a 2024 estimate, Tanzania has a population of around 67.5 million, making it the most populous country located entirely south of the equator.

Many important hominid fossils have been found in Tanzania. In the Stone and Bronze Age, prehistoric migrations into Tanzania included Southern Cushitic speakers similar to modern day Iraqw people, who moved south from present-day Ethiopia; Eastern Cushitic people who moved into Tanzania from north of Lake Turkana about 2,000 and 4,000 years ago; and the Southern Nilotes, including the Datoog, who originated from the present-day South Sudan–Ethiopia border region between 2,900 and 2,400 years ago. These movements took place at about the same time as the settlement of the Mashariki Bantu from West Africa in the Lake Victoria and Lake Tanganyika areas. In the late 19th century, the mainland came under German rule as German East Africa. This was followed by British rule after World War I when it was governed as Tanganyika, with the Zanzibar Archipelago remaining a separate colonial jurisdiction. Following their gaining respective independence in 1961 and 1963, the two entities merged in 1964 to form the United Republic of Tanzania.

Burundi, officially the Republic of Burundi, is a landlocked country in East Africa. It is located in the Great Rift Valley at the junction between the African Great Lakes region and Southeast Africa, with a population of over 14 million people. It is bordered by Rwanda to the north, Tanzania to the east and southeast, and the Democratic Republic of the Congo to the west; Lake Tanganyika lies along its southwestern border. The political capital city is Gitega and the economic capital and largest city is Bujumbura.

The Twa, Hutu and Tutsi peoples have lived in Burundi for at least 500 years. For more than 200 of those years, Burundi was an independent kingdom. In 1885, it became part of the German colony of German East Africa. After the First World War and Germany's defeat, the League of Nations mandated the territories of Burundi and neighboring Rwanda to Belgium in a combined territory called Rwanda-Urundi. After the Second World War, this transformed into a United Nations Trust Territory. Burundi gained independence in 1962 and initially retained the monarchy. However, a coup d'état in 1966 replaced the monarchy with a one-party republic, and for the next 27 years, Burundi was ruled by a series of ethnic Tutsi dictators and notably experienced a genocide of its Hutu population in 1972. In July 1993, Melchior Ndadaye became Burundi's first Hutu president following the country's first multi-party presidential election. His assassination three months later during a coup attempt provoked the 12-year Burundian Civil War. In 2000, the Arusha Agreement was adopted, which was largely integrated in a new constitution in 2005. Since the 2005 post-war elections, the country's dominant party has been the Hutu-led National Council for the Defense of Democracy – Forces for the Defense of Democracy (CNDD–FDD), widely accused of authoritarian governance and perpetuating the country's poor human rights record.

The German colonial empire (German: deutsches Kolonialreich) constituted the overseas colonies, dependencies, and territories of the German Empire. Unified in 1871, the chancellor of this time period was Otto von Bismarck. Short-lived attempts at colonization by individual German states had occurred in preceding centuries, but Bismarck resisted pressure to construct a colonial empire until the Scramble for Africa in 1884. Claiming much of the remaining uncolonized areas of Africa, Germany built the third-largest colonial empire at the time, after the British and French. The German colonial empire encompassed parts of Africa and Oceania.

Germany lost control of most of its colonial empire at the beginning of the First World War in 1914, but some German forces held out in German East Africa until the end of the war. After the German defeat in World War I, Germany's colonial empire was officially confiscated as part of the Treaty of Versailles between the Allies and German Weimar Republic. Each colony became a League of Nations mandate under the administration, although not sovereignty, of one of the Allied powers. Talk of regaining the colonies persisted in Germany until 1943, but never became an official goal of the German government.

The African theatre of the First World War comprises campaigns in North Africa instigated by the German and Ottoman empires, local rebellions against European colonial rule and Allied campaigns against the German colonies of Kamerun, Togoland, German South West Africa, and German East Africa. The campaigns were fought by German Schutztruppe, local resistance movements and forces of the British Empire, France, Italy, Belgium, and Portugal.

The Chagga States or Chagga Kingdoms also historically referred to as the Chaggaland (Uchaggani, in Swahili) were a pre-colonial series of Bantu sovereign states of the Chagga people on Mount Kilimanjaro in modern-day northern Kilimanjaro Region of Tanzania. The Chagga kingdoms existed as far back as the 17th century according to oral tradition, a lot of recorded history of the Chagga states was written with the arrival and colonial occupation of Europeans in the mid to late 19th century. On the mountain, many minor dialects of one language are divided into three main groupings that are defined geographically from west to east: West Kilimanjaro, East Kilimanjaro, and Rombo. One word they all have in common is Mangi, meaning king in Kichagga. The British called them chiefs as they were deemed subjects to the British crown, thereby rendered unequal. After the conquest, substantial social disruption, domination, and reorganization by the German and British colonial administrations, the Chagga states were officially abolished in 1963 by the Nyerere administration during its third year as the newly independent nation of Tanganyika.

South Kivu (Swahili: Jimbo la Kivu Kusini; French: Sud-Kivu) is one of 26 provinces of the Democratic Republic of the Congo. Its capital is Bukavu. Located within the East African Rift's western branch Albertine Rift, it is bordered to the east by Lake Kivu, Rwanda, Burundi, and Tanzania; to the west by Maniema Province; to the north by North Kivu Province; and the south by Tanganyika Province. The province covers an area of approximately 69,130 square kilometers and has an estimated population of 8,147,400 as of 2024.

The region has historically been inhabited by various Bantu-speaking ethnic groups, including the Bamushi, Bafuliiru, Bahavu, Banyindu, Babembe, Babuyu, Balega, Babwari, Baholoholo, Banyanga, Bavira, Bakusu, Batembo, Barongeronge, and Baswaga, as well as Pygmy communities. During the colonial period, the borders of the Congo Free State were established by the 1885 Berlin Conference, placing all of Lake Kivu and both banks of the Ruzizi River within the Free State. The region's boundaries were later subject to disputes, including the Kivu frontier incident of 1909, which was resolved in 1910 when the eastern portion of Kivu was allocated to Uganda Protectorate and German East Africa. Kivu District was formally created in 1912 and later divided into Sud-Kivu and Nord-Kivu Districts in 1951. After a series of administrative reorganizations, South Kivu became a separate province in 1988, alongside North Kivu and Maniema.

Tanganyika was a colonial territory in East Africa which was administered by the United Kingdom in various forms from 1916 until 1961. It was initially administered under military occupation. From 20 July 1922, it was formalised into a League of Nations mandate under British rule. From 1946, it was administered by the UK as a United Nations trust territory. It bordered British East Africa to the North East.

Before World War I, Tanganyika formed part of the German colony of German East Africa. It was gradually occupied by forces from the British Empire and Belgian Congo during the East Africa Campaign, although German resistance continued until 1918. After this, the League of Nations formalised control of the area by the UK, who renamed it "Tanganyika". The UK held Tanganyika as a League of Nations mandate until the end of World War II after which it was held as a United Nations trust territory. In 1961, Tanganyika gained its independence from the UK as Tanganyika, joining the Commonwealth. It became a republic a year later. Tanganyika now forms part of the modern-day sovereign state of Tanzania.

The Kingdom of Burundi (French: Royaume du Burundi), also known as Kingdom of Urundi (Kirundi: Ubwami bw'Urundi), was a Bantu kingdom in the modern-day Republic of Burundi. The Ganwa monarchs (with the title of mwami) ruled over both Hutus and Tutsis. Created in the 16th century, the kingdom was preserved under German and Belgian colonial rule in the late 19th and early 20th century and was an independent state between 1962 and 1966.

Dar es Salaam or Daresalaam (English: /ˌdɑːr.ɛs.səˈlɑːm/, Swahili: [ɗɑr‿ɛs‿sɑˈlɑːm] ; from Arabic: دَار السَّلَام, romanised: Dār as-Salām, lit. 'Abode of Peace') is the largest city and financial hub of Tanzania and the capital of the Dar es Salaam Region. It is located on the Swahili coast. With a population of over 7 million people, Dar es Salaam is the largest city in East Africa by population and the fifth-largest in Africa. Dar es Salaam is an important economic centre and one of the fastest-growing cities in the world. Experts predict that the city's population will grow to over 10 million before 2030.

The city was founded in the mid-19th century. It was the main administrative and commercial centre of German East Africa, Tanganyika, and Tanzania. The decision was made in 1974 to move the capital to Dodoma which was officially completed in 1996.