The Union of South Africa ( nl, Unie van Zuid-Afrika; af, Unie van Suid-Afrika; ) was the historical predecessor to the present-day
Republic of South Africa
South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring count ...
. It came into existence on 31 May 1910 with the unification of the
Cape
A cape is a clothing accessory or a sleeveless outer garment which drapes the wearer's back, arms, and chest, and connects at the neck.
History
Capes were common in medieval Europe, especially when combined with a hood in the chaperon. T ...
,
Natal,
Transvaal Transvaal is a historical geographic term associated with land north of (''i.e.'', beyond) the Vaal River in South Africa. A number of states and administrative divisions have carried the name Transvaal.
* South African Republic (1856–1902; af, ...
, and
Orange River colonies. It included the territories that were formerly a part of the
South African Republic
The South African Republic ( nl, Zuid-Afrikaansche Republiek, abbreviated ZAR; af, Suid-Afrikaanse Republiek), also known as the Transvaal Republic, was an independent Boer Republic in Southern Africa which existed from 1852 to 1902, when it ...
and the
Orange Free State.
Following
World War I
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was List of wars and anthropogenic disasters by death toll, one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, ...
, the Union of South Africa was a signatory of the
Treaty of Versailles
The Treaty of Versailles (french: Traité de Versailles; german: Versailler Vertrag, ) was the most important of the peace treaties of World War I. It ended the state of war between Germany and the Allied Powers. It was signed on 28 June ...
and became one of the
founding members of the
League of Nations
The League of Nations (french: link=no, Société des Nations ) was the first worldwide intergovernmental organisation whose principal mission was to maintain world peace. It was founded on 10 January 1920 by the Paris Peace Conference tha ...
. It was conferred the administration of
South West Africa (now known as
Namibia
Namibia (, ), officially the Republic of Namibia, is a country in Southern Africa. Its western border is the Atlantic Ocean. It shares land borders with Zambia and Angola to the north, Botswana to the east and South Africa to the south a ...
) as a
League of Nations mandate
A League of Nations mandate was a legal status for certain territories transferred from the control of one country to another following World War I, or the legal instruments that contained the internationally agreed-upon terms for administ ...
. It became treated in most respects as another province of the Union, but it never was formally annexed.
Like
Canada
Canada is a country in North America. Its ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, covering over , making it the world's second-largest country by tot ...
,
Australia
Australia, officially the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands. With an area of , Australia is the largest country b ...
and
New Zealand
New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island countr ...
, the Union of South Africa was a
self-governing dominion
The term ''Dominion'' is used to refer to one of several self-governing nations of the British Empire.
"Dominion status" was first accorded to Canada, Australia, New Zealand, Newfoundland, South Africa, and the Irish Free State at the 1926 I ...
of the
British Empire
The British Empire was composed of the dominions, colonies, protectorates, mandates, and other territories ruled or administered by the United Kingdom and its predecessor states. It began with the overseas possessions and trading posts es ...
. Its full sovereignty was confirmed with the
Balfour Declaration of 1926 and the
Statute of Westminster 1931
The Statute of Westminster 1931 is an act of the Parliament of the United Kingdom that sets the basis for the relationship between the Commonwealth realms and the Crown.
Passed on 11 December 1931, the statute increased the sovereignty of t ...
. It was governed under a form of
constitutional monarchy, with the Crown being represented by a governor-general. The Union came to an end with the enactment of the
constitution of 1961, by which it became a
republic
A republic () is a "state in which power rests with the people or their representatives; specifically a state without a monarchy" and also a "government, or system of government, of such a state." Previously, especially in the 17th and 18th ...
and left the
Commonwealth
A commonwealth is a traditional English term for a political community founded for the common good. Historically, it has been synonymous with " republic". The noun "commonwealth", meaning "public welfare, general good or advantage", dates from th ...
.
Constitution
Main features

The Union of South Africa was a
unitary state
A unitary state is a sovereign state governed as a single entity in which the central government is the supreme authority. The central government may create (or abolish) administrative divisions (sub-national units). Such units exercise only th ...
, rather than a
federation
A federation (also known as a federal state) is a political entity characterized by a union of partially self-governing provinces, states, or other regions under a central federal government ( federalism). In a federation, the self-gover ...
like Canada and Australia, with each colony's parliaments being abolished and replaced with
provincial councils. A
bicameral
Bicameralism is a type of legislature, one divided into two separate assemblies, chambers, or houses, known as a bicameral legislature. Bicameralism is distinguished from unicameralism, in which all members deliberate and vote as a single gro ...
parliament
In modern politics, and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: representing the electorate, making laws, and overseeing the government via hearings and inquiries. T ...
was created, consisting of the
House of Assembly
House of Assembly is a name given to the legislature or lower house of a bicameral parliament. In some countries this may be at a subnational level.
Historically, in British Crown colonies as the colony gained more internal responsible govern ...
and
Senate
A senate is a deliberative assembly, often the upper house or chamber of a bicameral legislature. The name comes from the ancient Roman Senate (Latin: ''Senatus''), so-called as an assembly of the senior (Latin: ''senex'' meaning "th ...
, with members of the parliament being elected mostly by the country's white minority. During the course of the Union, the franchise changed on several occasions always to suit the needs of the government of the day. Parliamentary supremacy was a convention of the constitution, inherited from the United Kingdom; save for procedural safeguards in respect of the entrenched sections of franchise and language, the courts were unable to intervene in Parliament's decisions.
Capitals
Owing to disagreements over where the Union's
capital should be, a compromise was reached in which every province would be dealt a share of the benefits of the capital: the administration would be seated in
Pretoria
Pretoria () is South Africa's administrative capital, serving as the seat of the executive branch of government, and as the host to all foreign embassies to South Africa.
Pretoria straddles the Apies River and extends eastward into the footh ...
(Transvaal), the
Parliament
In modern politics, and history, a parliament is a legislative body of government. Generally, a modern parliament has three functions: representing the electorate, making laws, and overseeing the government via hearings and inquiries. T ...
would be in
Cape Town
Cape Town ( af, Kaapstad; , xh, iKapa) is one of South Africa's three capital cities, serving as the seat of the Parliament of South Africa. It is the legislature, legislative capital of the country, the oldest city in the country, and the sec ...
(Cape Province), the
Appellate Division would be in
Bloemfontein
Bloemfontein, ( ; , "fountain of flowers") also known as Bloem, is one of South Africa's three capital cities and the capital of the Free State province. It serves as the country's judicial capital, along with legislative capital Cape Town ...
(Orange Free State), while archives would be in
Pietermaritzburg
Pietermaritzburg (; Zulu: umGungundlovu) is the capital and second-largest city in the province of KwaZulu-Natal, South Africa. It was founded in 1838 and is currently governed by the Msunduzi Local Municipality. Its Zulu name umGungundlovu i ...
(Natal). Bloemfontein and Pietermaritzburg were given financial compensation. Since
South West Africa was never officially annexed as a fifth province, its capital,
Windhoek
Windhoek (, , ) is the capital and largest city of Namibia. It is located in central Namibia in the Khomas Highland plateau area, at around above sea level, almost exactly at the country's geographical centre. The population of Windhoek in 20 ...
, was never officially recognized as the country's fifth capital.
Relationship to the Crown
The Union initially remained under the
British Crown
The Crown is the state in all its aspects within the jurisprudence of the Commonwealth realms and their subdivisions (such as the Crown Dependencies, overseas territories, provinces, or states). Legally ill-defined, the term has different m ...
as a self-governing
dominion
The term ''Dominion'' is used to refer to one of several self-governing nations of the British Empire.
"Dominion status" was first accorded to Canada, Australia, New Zealand, Newfoundland, South Africa, and the Irish Free State at the 1926 I ...
of the
British Empire
The British Empire was composed of the dominions, colonies, protectorates, mandates, and other territories ruled or administered by the United Kingdom and its predecessor states. It began with the overseas possessions and trading posts es ...
. With the passage of the
Statute of Westminster in 1931, the Union and other dominions became equal in status to the United Kingdom, and the Parliament of the United Kingdom could no longer legislate on behalf of them. This had the effect of making the Union and the other dominions ''de jure'' sovereign nations. The
Status of the Union Act, passed by the South African Parliament in 1934, incorporated the applicable portions of the Statute of Westminster into South African law, underscoring its status as a sovereign nation. It removed what remaining authority Whitehall had to legislate for South Africa, as well as any nominal role that the Crown had in granting
Royal Assent
Royal assent is the method by which a monarch formally approves an act of the legislature, either directly or through an official acting on the monarch's behalf. In some jurisdictions, royal assent is equivalent to promulgation, while in othe ...
. The Governor-General was now required to sign or veto bills passed by Parliament, without the option of seeking advice from London.
The Monarch was represented in South Africa by a
Governor-General
Governor-general (plural ''governors-general''), or governor general (plural ''governors general''), is the title of an office-holder. In the context of governors-general and former British colonies, governors-general are appointed as viceroy t ...
, while effective power was exercised by the Executive Council, headed by the
Prime Minister
A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is n ...
.
Louis Botha, formerly a
Boer
Boers ( ; af, Boere ()) are the descendants of the Dutch-speaking Free Burghers of the eastern Cape frontier in Southern Africa during the 17th, 18th, and 19th centuries. From 1652 to 1795, the Dutch East India Company controlled this are ...
general, was appointed first Prime Minister of the Union, heading a coalition representing the white
Afrikaner
Afrikaners () are a South African ethnic group descended from predominantly Dutch settlers first arriving at the Cape of Good Hope in the 17th and 18th centuries.Entry: Cape Colony. ''Encyclopædia Britannica Volume 4 Part 2: Brain to Cast ...
and English-speaking
British diaspora communities.
Prosecutions before courts were instituted in the name of the Crown (cited in the format ''Rex v Accused'') and government officials served in the name of the Crown.
Languages
An
entrenched clause
An entrenched clause or entrenchment clause of a constitution is a provision that makes certain amendments either more difficult or impossible to pass. Overriding an entrenched clause may require a supermajority, a referendum, or the consent of the ...
in the Constitution mentioned
Dutch and English as
official language
An official language is a language given supreme status in a particular country, state, or other jurisdiction. Typically the term "official language" does not refer to the language used by a people or country, but by its government (e.g. judiciary, ...
s of the Union, but the meaning of Dutch was changed by the
Official Languages of the Union Act, 1925 to include both Dutch and Afrikaans.
Final days of the South Africa Act and legacy
Most English-speaking whites in South Africa supported the
United Party of
Jan Smuts
Field Marshal Jan Christian Smuts, (24 May 1870 11 September 1950) was a South African statesman, military leader and philosopher. In addition to holding various military and cabinet posts, he served as prime minister of the Union of South Af ...
, which favoured close relations with the United Kingdom and the
Commonwealth
A commonwealth is a traditional English term for a political community founded for the common good. Historically, it has been synonymous with " republic". The noun "commonwealth", meaning "public welfare, general good or advantage", dates from th ...
, unlike the Afrikaans-speaking
National Party, which had held anti-British sentiments and was opposed to South Africa's intervention in the
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
. Some Nationalist organisations, like the ''
Ossewa Brandwag'', were openly supportive of
Nazi Germany
Nazi Germany (lit. "National Socialist State"), ' (lit. "Nazi State") for short; also ' (lit. "National Socialist Germany") (officially known as the German Reich from 1933 until 1943, and the Greater German Reich from 1943 to 1945) was ...
during the
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
.
Most English-speaking South Africans were opposed to the creation of a
republic
A republic () is a "state in which power rests with the people or their representatives; specifically a state without a monarchy" and also a "government, or system of government, of such a state." Previously, especially in the 17th and 18th ...
, many of them voting "no" in the 5 October 1960
referendum
A referendum (plural: referendums or less commonly referenda) is a direct vote by the electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a representative. This may result in the adoption of ...
. But due to the much larger number of Afrikaans-speaking voters, the referendum passed, leading to the establishment of a republic in 1961. The government led by the National Party consequently withdrew South Africa from the Commonwealth. Following the results of the referendum, some whites in Natal, which had an English-speaking majority, called for secession from the Union. Five years earlier, some 33,000 Natalians had signed the
Natal Covenant in opposition to the plans for a republic.
Subsequently, the National Party government had passed a
Constitution
A constitution is the aggregate of fundamental principles or established precedents that constitute the legal basis of a polity, organisation or other type of entity and commonly determine how that entity is to be governed.
When these prin ...
that repealed the
South Africa Act. The features of the Union were carried over with very little change to the newly formed Republic. The decision to transform from a Union to Republic was narrowly decided in the referendum. The decision together with the South African Government's insistence on adhering to its policy of
apartheid
Apartheid (, especially South African English: , ; , "aparthood") was a system of institutionalised racial segregation that existed in South Africa and South West Africa (now Namibia) from 1948 to the early 1990s. Apartheid was ...
resulted in South Africa's ''de facto'' expulsion from the
Commonwealth of Nations
The Commonwealth of Nations, simply referred to as the Commonwealth, is a political association of 56 member states, the vast majority of which are former territories of the British Empire. The chief institutions of the organisation are the ...
.
Segregation
The
South Africa Act dealt with race in two specific provisions. First it entrenched the liberal (by South African standards)
Cape Qualified Franchise
The Cape Qualified Franchise was the system of non-racial franchise that was adhered to in the Cape Colony, and in the Cape Province in the early years of the Union of South Africa. Qualifications for the right to vote at parliamentary election ...
system of the
Cape Colony
The Cape Colony ( nl, Kaapkolonie), also known as the Cape of Good Hope, was a British colony in present-day South Africa named after the Cape of Good Hope, which existed from 1795 to 1802, and again from 1806 to 1910, when it united with th ...
which operated free of any racial considerations (although due to socio-economic restrictions no real political expression of non-whites was possible). The Cape
Prime Minister
A prime minister, premier or chief of cabinet is the head of the cabinet and the leader of the ministers in the executive branch of government, often in a parliamentary or semi-presidential system. Under those systems, a prime minister is n ...
at the time,
John X. Merriman, fought hard, but ultimately unsuccessfully, to extend this system of multi-racial franchise to the rest of South Africa.
Second it made "native affairs" a matter for the national government. The practice therefore was to establish a Minister of Native Affairs.
According to Stephen Howe, "colonialism in some cases—most obviously among white minorities in South Africa—meant mainly that these violent settlers wanted to maintain more racial inequalities than the colonial empire found just".
Previous attempts at unification
Several previous unsuccessful attempts to unite the colonies were made, with proposed political models ranging from
unitary, to loosely
federal.
Early unification attempt under Sir George Grey (1850s)
Sir
George Grey
Sir George Grey, KCB (14 April 1812 – 19 September 1898) was a British soldier, explorer, colonial administrator and writer. He served in a succession of governing positions: Governor of South Australia, twice Governor of New Zealand, Go ...
, the
Governor of Cape Colony from 1854 to 1861, decided that unifying the states of southern Africa would be mutually beneficial. The stated reasons were that he believed that political divisions between the white-controlled states "weakened them against the natives", threatened an ethnic divide between British and Boer, and left the Cape vulnerable to interference from other European powers. He believed that a united "South African Federation", under British control, would resolve all three of these concerns.
His idea was greeted with cautious optimism in southern Africa; the
Orange Free State agreed to the idea in principle and the
Transvaal Transvaal is a historical geographic term associated with land north of (''i.e.'', beyond) the Vaal River in South Africa. A number of states and administrative divisions have carried the name Transvaal.
* South African Republic (1856–1902; af, ...
may also eventually have agreed. However, he was overruled by the
British Colonial Office which ordered him to desist from his plans. His refusal to abandon the idea eventually led to him being recalled.
The imposition of confederation (1870s)
In the 1870s, the London Colonial Office, under
Secretary for the Colonies Lord Carnarvon, decided to apply a system of
Confederation
A confederation (also known as a confederacy or league) is a union of sovereign groups or states united for purposes of common action. Usually created by a treaty, confederations of states tend to be established for dealing with critical issu ...
onto southern Africa. On this occasion, however, it was largely rejected by southern Africans, primarily due to its very bad timing. The various component states of
southern Africa
Southern Africa is the southernmost subregion of the African continent, south of the Congo and Tanzania. The physical location is the large part of Africa to the south of the extensive Congo River basin. Southern Africa is home to a number of ...
were still simmering after the last bout of British expansion, and inter-state tensions were high. The
Orange Free State this time refused to even discuss the idea, and Prime Minister
John Molteno
Sir John Charles Molteno (5 June 1814 – 1 September 1886) was a soldier, businessman, champion of responsible government and the first Prime Minister of the Cape Colony.
Early life
Born in London into a large Anglo-Italian family, Molteno ...
of the
Cape Colony
The Cape Colony ( nl, Kaapkolonie), also known as the Cape of Good Hope, was a British colony in present-day South Africa named after the Cape of Good Hope, which existed from 1795 to 1802, and again from 1806 to 1910, when it united with th ...
called the idea badly informed and irresponsible. In addition, many local leaders resented the way it was imposed from outside without understanding of local issues. The
Confederation
A confederation (also known as a confederacy or league) is a union of sovereign groups or states united for purposes of common action. Usually created by a treaty, confederations of states tend to be established for dealing with critical issu ...
model was also correctly seen as unsuitable for the disparate entities of
southern Africa
Southern Africa is the southernmost subregion of the African continent, south of the Congo and Tanzania. The physical location is the large part of Africa to the south of the extensive Congo River basin. Southern Africa is home to a number of ...
, with their wildly different sizes, economies and political systems.
The Molteno Unification Plan (1877), put forward by the Cape government as a more feasible
unitary alternative to
confederation
A confederation (also known as a confederacy or league) is a union of sovereign groups or states united for purposes of common action. Usually created by a treaty, confederations of states tend to be established for dealing with critical issu ...
, largely anticipated the final act of Union in 1909. A crucial difference was that the Cape's liberal constitution and multiracial franchise were to be extended to the other states of the union. These smaller states would gradually accede to the much larger
Cape Colony
The Cape Colony ( nl, Kaapkolonie), also known as the Cape of Good Hope, was a British colony in present-day South Africa named after the Cape of Good Hope, which existed from 1795 to 1802, and again from 1806 to 1910, when it united with th ...
through a system of treaties, whilst simultaneously gaining elected seats in the
Cape parliament. The entire process would be locally driven, with Britain's role restricted to policing any set-backs. While subsequently acknowledged to be more viable, this model was rejected at the time by London. At the other extreme, another powerful Cape politician at the time,
Saul Solomon, proposed an extremely loose system of federation, with the component states preserving their very different constitutions and systems of franchise.
Lord Carnarvon rejected the (more informed) local plans for unification, as he wished to have the process brought to a conclusion before the end of his tenure and, having little experience of southern Africa, he preferred to enforce the more familiar model of confederation used in Canada. He pushed ahead with his Confederation plan, which unravelled as predicted, leaving a string of destructive wars across southern Africa. These conflicts eventually fed into the first and second
Anglo-Boer War
The Second Boer War ( af, Tweede Vryheidsoorlog, , 11 October 189931 May 1902), also known as the Boer War, the Anglo–Boer War, or the South African War, was a conflict fought between the British Empire and the two Boer Republics (the Sou ...
s, with far-reaching consequences for the subcontinent.
Second Boer War (1899–1902)
After the discovery of gold in the 1880s, thousands of British immigrants flocked to the gold mines of the
Transvaal Republic
The South African Republic ( nl, Zuid-Afrikaansche Republiek, abbreviated ZAR; af, Suid-Afrikaanse Republiek), also known as the Transvaal Republic, was an independent Boer Republic in Southern Africa which existed from 1852 to 1902, when it ...
and the
Orange Free State. The newly arrived miners, though needed for the mines, were distrusted by the politically dominant Afrikaners, who called them "
uitlanders", imposed heavy taxes on them and granted them very limited civil rights, with no right to vote. The British government, interested in profiting from the gold and diamond mines there and highly protective of its own citizens, demanded reforms, which the Afrikaners rejected. A small-scale private British effort to overthrow Transvaal's President
Paul Kruger
Stephanus Johannes Paulus Kruger (; 10 October 1825 – 14 July 1904) was a South African politician. He was one of the dominant political and military figures in 19th-century South Africa, and President of the South African Republic (or ...
, the
Jameson Raid of 1895, proved a fiasco, and presaged full-scale conflict as diplomatic efforts all failed.
The Second Boer War started on 11 October 1899 and ended on 31 May 1902. The United Kingdom gained the support of its Cape Colony, of its Colony of Natal and of some African allies. Volunteers from across the British Empire further supplemented the British war effort. All other nations remained neutral, but public opinion in them was largely hostile to Britain. Inside Britain and its Empire there was also significant
opposition to the Second Boer War, spearheaded by
anti-war activists such as
Emily Hobhouse.
At the onset of the war, the British were both overconfident about the chances of success in a military confrontation with the Boer republics and underprepared for a long-term conflict. British Prime Minister
Lord Salisbury and members of
his cabinet, in particular
Colonial Secretary Joseph Chamberlain
Joseph Chamberlain (8 July 1836 – 2 July 1914) was a British statesman who was first a radical Liberal, then a Liberal Unionist after opposing home rule for Ireland, and eventually served as a leading imperialist in coalition with the C ...
, ignored repeated warnings that Boer forces were more powerful than previous reports had suggested. In the last months of 1899, Boer forces launched the first attacks of the war, besieging the British-held settlements of
Ladysmith,
Kimberley and
Mafeking, and
winning several engagements against British troops at
Colenso,
Magersfontein and
Stormberg. However, by the next year the British soon organized an effective response to these attacks, lifting the three sieges and winning several battles against Boer forces. The British, now deploying approximately 400,000 soldiers from across their colonial empire, successfully invaded and occupied the Boer republics. Numerous
Boer soldiers refused to surrender and
took to the countryside to carry out
guerrilla operations against the British, who responded by implementing
scorched earth
A scorched-earth policy is a military strategy that aims to destroy anything that might be useful to the enemy. Any assets that could be used by the enemy may be targeted, which usually includes obvious weapons, transport vehicles, commun ...
tactics. These tactics included interning Afrikaner civilians from the Boer republics in
concentration camps (in which roughly 28,000 people died) and destroying homesteads owned by Afrikaners to flush out the guerillas and deny them a base of civilian support. Using these tactics combined with a system of blockhouses and barriers to seal off Boer holdouts, the British were able to gradually track down and defeat the guerillas. In the 1902
Treaty of Vereeniging
The Treaty of Vereeniging was a peace treaty, signed on 31 May 1902, that ended the Second Boer War between the South African Republic and the Orange Free State, on the one side, and the United Kingdom on the other.
This settlement provided f ...
, the British formally annexed the Boer republics into the
Cape Colony
The Cape Colony ( nl, Kaapkolonie), also known as the Cape of Good Hope, was a British colony in present-day South Africa named after the Cape of Good Hope, which existed from 1795 to 1802, and again from 1806 to 1910, when it united with th ...
, ending the war.
History of the Union of South Africa
National Convention
The
National Convention
The National Convention (french: link=no, Convention nationale) was the parliament of the Kingdom of France for one day and the French First Republic for the rest of its existence during the French Revolution, following the two-year Nation ...
was a
constitutional convention held between 1908 and 1909 in
Durban
Durban ( ) ( zu, eThekwini, from meaning 'the port' also called zu, eZibubulungwini for the mountain range that terminates in the area), nicknamed ''Durbs'',Ishani ChettyCity nicknames in SA and across the worldArticle on ''news24.com'' from ...
(12 October to 5 November 1908),
Cape Town
Cape Town ( af, Kaapstad; , xh, iKapa) is one of South Africa's three capital cities, serving as the seat of the Parliament of South Africa. It is the legislature, legislative capital of the country, the oldest city in the country, and the sec ...
(23 November to 18 December 1908, 11 January to 3 February 1909) and
Bloemfontein
Bloemfontein, ( ; , "fountain of flowers") also known as Bloem, is one of South Africa's three capital cities and the capital of the Free State province. It serves as the country's judicial capital, along with legislative capital Cape Town ...
(3 to 11 May 1909). This convention led to the
British Parliament
The Parliament of the United Kingdom is the supreme legislative body of the United Kingdom, the Crown Dependencies and the British Overseas Territories. It meets at the Palace of Westminster, London. It alone possesses legislative supremacy ...
's adoption of the
South Africa Act, which ratified the Union. The four colonies that would become South Africa were represented, along with a delegation from
Rhodesia
Rhodesia (, ), officially from 1970 the Republic of Rhodesia, was an unrecognised state in Southern Africa from 1965 to 1979, equivalent in territory to modern Zimbabwe. Rhodesia was the ''de facto'' Succession of states, successor state to th ...
. The 33 delegates assembled behind closed doors, in the fear that a public affair would lead delegates to refuse compromising on contentious areas. The delegates drew up a constitution that would, subject to some amendments by the British government, become the South Africa Act, which was South Africa's constitution between 1910 and 1961, when the country became a
republic
A republic () is a "state in which power rests with the people or their representatives; specifically a state without a monarchy" and also a "government, or system of government, of such a state." Previously, especially in the 17th and 18th ...
under the
Constitution of 1961.
Union of South Africa and Southern Rhodesia
In 1922 the colony of
Southern Rhodesia
Southern Rhodesia was a landlocked self-governing British Crown colony in southern Africa, established in 1923 and consisting of British South Africa Company (BSAC) territories lying south of the Zambezi River. The region was informally kn ...
had a chance (but ultimately rejected) to join the Union through a
referendum
A referendum (plural: referendums or less commonly referenda) is a direct vote by the electorate on a proposal, law, or political issue. This is in contrast to an issue being voted on by a representative. This may result in the adoption of ...
. The referendum resulted from the fact that by 1920
British South Africa Company
The British South Africa Company (BSAC or BSACo) was chartered in 1889 following the amalgamation of Cecil Rhodes' Central Search Association and the London-based Exploring Company Ltd, which had originally competed to capitalize on the expecte ...
rule in Southern Rhodesia was no longer practical with many favouring some form of '
responsible government
Responsible government is a conception of a system of government that embodies the principle of parliamentary accountability, the foundation of the Westminster system of parliamentary democracy. Governments (the equivalent of the executive bra ...
'. Some favoured responsible government within Southern Rhodesia while others (especially in
Matabeleland
Matabeleland is a region located in southwestern Zimbabwe that is divided into three provinces: Matabeleland North, Bulawayo, and Matabeleland South. These provinces are in the west and south-west of Zimbabwe, between the Limpopo and Zambezi ...
) favoured membership in the Union of South Africa. Politician
Sir Charles Coghlan claimed that such membership with the Union would make Southern Rhodesia the "
Ulster
Ulster (; ga, Ulaidh or ''Cúige Uladh'' ; sco, label= Ulster Scots, Ulstèr or ''Ulster'') is one of the four traditional Irish provinces. It is made up of nine counties: six of these constitute Northern Ireland (a part of the United Kin ...
of South Africa".
Prior to the referendum, representatives of Southern Rhodesia visited Cape Town where the Prime Minister of South Africa,
Jan Smuts
Field Marshal Jan Christian Smuts, (24 May 1870 11 September 1950) was a South African statesman, military leader and philosopher. In addition to holding various military and cabinet posts, he served as prime minister of the Union of South Af ...
, eventually offered terms he considered reasonable and which the United Kingdom government found acceptable. Although opinion among the United Kingdom government, the South African government and the British South Africa Company favoured the union option (and none tried to interfere in the referendum), when the referendum was held the results saw 59.4% in favour of responsible government for a separate colony and 40.6% in favour of joining the Union of South Africa.
Union of South Africa and South West Africa
Background
The inhospitable coast of what is now the
Republic of Namibia remained uncolonised up until the end of the 19th century.
From 1874, the leaders of several indigenous peoples, notably
Maharero
Maharero kaTjamuaha ( Otjiherero: ''Maharero, son of Tjamuaha'', short: Maharero; 1820 – 7 October 1890) was one of the most powerful paramount chiefs of the Herero people in South-West Africa, today's Namibia.
Early life
Maharero, wa ...
of the
Herero nation, approached the
Cape Parliament to the south. Anticipating invasion by a European power and already suffering
Portuguese encroachment from the north and
Afrikaner encroachment from the south, these leaders approached the
Cape Colony
The Cape Colony ( nl, Kaapkolonie), also known as the Cape of Good Hope, was a British colony in present-day South Africa named after the Cape of Good Hope, which existed from 1795 to 1802, and again from 1806 to 1910, when it united with th ...
government to discuss the possibility of accession and the political representation it would entail. Accession to the Cape Colony, a self-governing state with a
system of multi-racial franchise and legal protection for traditional land rights, was at the time considered marginally preferable to annexation by either the
Kingdom of Portugal
The Kingdom of Portugal ( la, Regnum Portugalliae, pt, Reino de Portugal) was a monarchy in the western Iberian Peninsula and the predecessor of the modern Portuguese Republic. Existing to various extents between 1139 and 1910, it was also kn ...
or the
German Empire
The German Empire (), Herbert Tuttle wrote in September 1881 that the term "Reich" does not literally connote an empire as has been commonly assumed by English-speaking people. The term literally denotes an empire – particularly a hereditar ...
.
In response, the
Cape Parliament appointed a special Commission under
William Palgrave, to travel to the territory between the
Orange and
Cunene river
The Cunene (Portuguese spelling) or Kunene (common Namibian spelling) is a river in Southern Africa. It flows from the Angola highlands south to the border with Namibia. It then flows west along the border until it reaches the Atlantic Ocean. ...
s and to confer with these leaders regarding accession to the Cape. In the negotiations with the
Palgrave Commission, some indigenous nations such as the
Damara and the Herero responded positively (October 1876), other reactions were mixed. Discussions regarding the magisterial structure for the area's political integration into the Cape dragged on until, from 1876, it was blocked by Britain. Britain relented, insofar as allowing the Cape to incorporate
Walvis Bay
Walvis Bay ( en, lit. Whale Bay; af, Walvisbaai; ger, Walfischbucht or Walfischbai) is a city in Namibia and the name of the bay on which it lies. It is the second largest city in Namibia and the largest coastal city in the country. The ...
as an exclave, which was brought under the magisterial district of
Cape Town
Cape Town ( af, Kaapstad; , xh, iKapa) is one of South Africa's three capital cities, serving as the seat of the Parliament of South Africa. It is the legislature, legislative capital of the country, the oldest city in the country, and the sec ...
, but when the Germans established a protectorate over the area in 1884, South West Africa was predominantly autonomous.
Thereafter,
South West Africa became a
German colony, except for
Walvis Bay
Walvis Bay ( en, lit. Whale Bay; af, Walvisbaai; ger, Walfischbucht or Walfischbai) is a city in Namibia and the name of the bay on which it lies. It is the second largest city in Namibia and the largest coastal city in the country. The ...
and the
Offshore Islands which remained part of the Cape, outside of German control.
South African occupation

Following the outbreak of the
First World War
World War I (28 July 1914 11 November 1918), often abbreviated as WWI, was one of the deadliest global conflicts in history. Belligerents included much of Europe, the Russian Empire, the United States, and the Ottoman Empire, with fighti ...
in 1914, the Union of South Africa occupied and annexed the German colony of
German South West Africa
German South West Africa (german: Deutsch-Südwestafrika) was a colony of the German Empire from 1884 until 1915, though Germany did not officially recognise its loss of this territory until the 1919 Treaty of Versailles. With a total area of ...
. With the establishment of the
League of Nations
The League of Nations (french: link=no, Société des Nations ) was the first worldwide intergovernmental organisation whose principal mission was to maintain world peace. It was founded on 10 January 1920 by the Paris Peace Conference tha ...
and cessation of the war, South Africa obtained a
Class C Mandate to administer South West Africa "under the laws of the mandatory (South Africa) as integral portions of its territory". Subsequently, the Union of South Africa generally regarded South West Africa as a fifth province, although this was never an official status.
With the creation of the
United Nations
The United Nations (UN) is an intergovernmental organization whose stated purposes are to maintain international peace and security, develop friendly relations among nations, achieve international cooperation, and be a centre for harmonizi ...
, the Union applied for the incorporation of South West Africa, but its application was rejected by the U.N., which invited South Africa to prepare a
Trusteeship agreement instead. This invitation was in turn rejected by the Union, which subsequently did not modify the administration of South West Africa and continued to adhere to the original mandate. This caused a complex set of legal wranglings that were not finalised when the Union was replaced with the Republic of South Africa. In 1949, the Union passed a law bringing South West Africa into closer association with it including giving South West Africa representation in the South African parliament.
Walvis Bay
Walvis Bay ( en, lit. Whale Bay; af, Walvisbaai; ger, Walfischbucht or Walfischbai) is a city in Namibia and the name of the bay on which it lies. It is the second largest city in Namibia and the largest coastal city in the country. The ...
, which is now in
Namibia
Namibia (, ), officially the Republic of Namibia, is a country in Southern Africa. Its western border is the Atlantic Ocean. It shares land borders with Zambia and Angola to the north, Botswana to the east and South Africa to the south a ...
, was originally a part of the Union of South Africa as an
exclave
An enclave is a territory (or a small territory apart of a larger one) that is entirely surrounded by the territory of one other state or entity. Enclaves may also exist within territorial waters. ''Enclave'' is sometimes used improperly to deno ...
as it was a part of the Cape Colony at the time of Unification. In 1921 Walvis Bay was integrated with the Class C Mandate over South West Africa for the rest of the Union's duration and for part of the republican era.
Statute of Westminster
The
Statute of Westminster passed by the
British Parliament
The Parliament of the United Kingdom is the supreme legislative body of the United Kingdom, the Crown Dependencies and the British Overseas Territories. It meets at the Palace of Westminster, London. It alone possesses legislative supremacy ...
in December 1931, which repealed the
Colonial Laws Validity Act and implemented the
Balfour Declaration 1926
The Balfour Declaration of 1926, issued by the 1926 Imperial Conference of British Empire leaders in London, was named after Arthur Balfour, who was Lord President of the Council. It declared the United Kingdom and the Dominions to be:
Th ...
, had a profound impact on the constitutional structure and status of the Union. The most notable effect was that the South African Parliament was released from many restrictions concerning the handling of the so-called "native question". However, the repeal was not sufficient to enable the South African Parliament to ignore the entrenched clauses of its constitution (the
South Africa Act) which led to the
coloured-vote constitutional crisis of the 1950s wherein the right of coloureds to vote in the main South African Parliament was removed and replaced with a separate, segregated, and largely powerless assembly.
Military
The military of the Union of South Africa was the
Union Defence Force (UDF) until 1957, when it became the
South African Defence Force.
Flags/Coats of arms
File:Red Ensign of South Africa (1910–1912).svg, De facto flag
(1910–1912)
File:Red Ensign of South Africa (1912–1951).svg, De facto flag
(1912–1928)
File:Blue Ensign of South Africa (1910–1912).svg, Blue ensign variant (1910-1912)
File:Blue Ensign of South Africa (1912–1928).svg, Blue ensign variant (1912-1928)
File:Flag of South Africa (1928–1994).svg, Flag
(1928–1994)
Coat of arms of South Africa (1910–1930).svg, Coat of arms
(1910–1930)
Coat of arms of South Africa (1930–1932).svg, Coat of arms
(1930–1932)
Coat of arms of South Africa (1932–2000).svg, Coat of arms
(1932–2000)
See also
*
South West Africa
Notes
References
Bibliography
* Beck, Roger B. ''The History of South Africa'' (Greenwood, 2000).
* Davenport, Thomas, and Christopher Saunders. ''South Africa: A modern history'' (Springer, 2000).
* Eze, M. ''Intellectual history in contemporary South Africa'' (Springer, 2016).
*
* Ross, Robert. ''A Concise History of South Africa'' (2009)
* Thompson, Leonard, and Lynn Berat. ''A History of South Africa'' (4th ed. 2014)
* Thompson, Leonard. ''The Unification of South Africa 1902 – 1910'' (Oxford UP, 1960).
* Welsh, Frank. ''A History of South Africa'' (2000).
External links
*