Ruth Williams Khama

Two of their sons, Ian and Tshekedi, have become prominent politicians in Botswana. Ian Khama was elected as the President of Botswana in 2008.

Lady Khama died of throat cancer in Gaborone in 2002 at the age of 78, survived by her four children. She was buried in Botswana next to her husband.

A film, A Marriage of Inconvenience, based on the Michael Dutfield book with same name, was made in 1990 about the Khamas. In 2006, a book was published entitled Colour Bar: The Triumph of Seretse Khama and His Nation, written by historian Susan Williams, about the Khamas' relationship and struggles. Another film, A United Kingdom, based on the Williams book and directed by Amma Asante, was made in 2016. In A United Kingdom, Lady Khama is portrayed by Rosamund Pike.

She remained in Botswana after her husband's death in office in 1980, receiving recognition as "Mohumagadi Mma Kgosi" (mother of the king, or queen mother). Despite the national controversy surrounding their union in the 1940s and 1950s, the couple were inseparable until his death from cancer in 1980.

Popular support and protest continued in Bechuanaland. The couple were permitted to return in 1956 after the Bamangwato people sent a telegram to Queen Elizabeth II. Seretse renounced his throne and became a cattle farmer in Serowe. Seretse founded the nationalist Bechuanaland Democratic Party and won the 1965 general election. As prime minister of Bechuanaland, he pushed for independence, which was granted in 1966. Seretse Khama became the first president of independent Botswana and he became a Knight Commander of the Most Excellent Order of the British Empire. Lady Khama was an influential, politically active First Lady during her husband's four consecutive terms as president from 1966 to 1980.

During this time, a reconciliation with her father took place as he accepted her decision to marry a black man. Ruth joined Seretse in England and the married couple lived as exiles from 1951, living in Croydon.

Winston Churchill, as the leader of the Official Opposition, had criticised the ban on Seretse Khama placed by the Attlee government, calling it "a very disreputable transaction", but when he won the 1951 election, rather than lifting the ban, he extended it for life, claiming that Seretse's return would be a danger to public order; despite his claims, riots broke out in Bechuanaland when it was learned that the Khamas would not be permitted to return. In a vote in the House of Commons in 1951, 308 MPs voted to keep the Khamas exiled while 286 MPs voted to allow them to return. Notably, Prime Minister Churchill who championed the cause of the Khamas as the leader of the opposition said nothing during the vote. During his exile, Prince Seretse suffered from bouts of depression and in 1952 Ruth told Porter: "Sometimes he just sits in front of the fire warming his hands and brooding. He suffers from lumbago because of the climate. Much as I love him—more than the day we were married—I cannot move him when he gets into one of his black moods. There is absolutely nothing that will snap him out of it."

Lady Khama and her husband had four children. Their first child Jacqueline was born in Bechuanaland in 1951, shortly after Seretse was exiled. Their first son Ian was born in England in 1953, and twins Anthony and Tshekedi were born in Bechuanaland in 1958 (Anthony was named after Tony Benn, then known as Anthony Wedgwood Benn, who supported their return from exile in the early 1950s).

After receiving popular support in Bechuanaland, Seretse was called to London in March 1950 for discussions with British officials. Ruth advised her husband not to go to London, later saying: "I had a premonition they were going to keep him there". At the time, she was pregnant, and in case her child was a boy, she wanted to give birth in Bechuanaland as under Bamangwato custom a future king must be born on their soil.

The outbreak of the Korean War on 25 June 1950 increased the importance of South African uranium as it was a major fear of the Attlee government that the United States would become more interested in Asia at the expense of Europe, which it was felt would weaken the American "nuclear umbrella". The Attlee government believed that there was a serious possibility that Joseph Stalin had ordered the North Korean invasion of South Korea with the aim of embroiling the United States in Asia in order to launch a Soviet invasion of Western Europe. As such, it was felt to be of paramount importance that Britain have its own nuclear weapons as soon as possible, which in turn increased the importance of South African uranium.

In addition to this, it has been suggested that the experiences of the Khamas, as well as the somewhat contemporary case of 1950s debutante Peggy Cripps' marriage to the African anti-colonialist Nana Joe Appiah, influenced the writing of the Oscar-winning feature film, Guess Who's Coming to Dinner (1967).

Ruth's arrival in Bechuanaland in August 1949 coincided with the best rainy season in decades, which was taken as a good omen by the Bamangwato, who dubbed her the "Rain Queen". Ruth took part in a Bamangwato ceremony where a large group of women circled around her, singing songs while carrying buckets of water or corn before kneeling down to offer her the water and corn while proclaiming "You are the mother of us all!" Due to the adverse publicity, Ruth Khama disliked speaking to journalists, whom she shunned. Many of the newspaper stories portrayed her and her husband in an unflattering light, which greatly hurt her; a particular bugbear of hers was to pick out the inaccuracies in newspaper stories such as the claim that her husband's grades at the Inner Temple declined after he started dating her.

The couple married at Kensington Register Office on 29 September 1948. The marriage attracted much media attention as the Canadian journalist Mackenzie Porter wrote in 1952: "The Press treated their marriage as front-page news. Here, flouting all the dangers he knew to be implicit in [inter-racial marriage], was the scion of the ancient and illustrious House of Khama...And here, seeking to be an African queen, was an English working girl who had been reared to expect nothing more exotic than a semi-detached house in one of London’s great dormitories and a husband who every morning would don his bowler hat, seize his umbrella and catch a red double-decker bus to the city." Daniel Malan, then the Prime Minister of South Africa, described their marriage as "nauseating". Julius Nyerere, then a student teacher and later President of Tanzania, said it was "one of the great love stories of the world".

In the 1948 South African elections, the Afrikaner nationalist National Party that had strong republican and anti-British tendencies was victorious, and the fear that Prime Minister Malan might declare South Africa a republic led successive British governments to seek to appease Malan, who made it very clear that he disapproved of the Khamas' marriage. Malan banned both Khamas from South Africa. A Cape Town newspaper called Ruth "a foolish ignorant girl." The presence of the "White Queen" as South African newspapers called Ruth was seen as a threat to apartheid and several South African newspapers advocated invading Bechuanaland if the "White Queen" was permitted to stay.

In June 1947, at a dance at Nutford House organised by the London Missionary Society, her sister introduced her to Prince Seretse Khama. He was the son of the Kgosi (a Bamangwato title that translates as king, though the British preferred the term paramount chief), Sekgoma II of the Bamangwato people and was studying law at Inner Temple in London after a year at Balliol College, Oxford. The couple were both fans of jazz music, particularly The Ink Spots, and quickly fell in love. Seretse Khama was the first black man she had ever spoken to. A 1952 report described Ruth as a "woman of strong character".

Ruth Williams Khama, Lady Khama (9 December 1923 – 22 May 2002) was the wife of Botswana's first president Sir Seretse Khama, the Paramount Chief of its Bamangwato tribe. She served as the inaugural First Lady of Botswana from 1966 to 1980.