
Longest-reigning monarch in modern history, 82 years.
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Sobhuza II was crowned king of Swaziland at age 22, ending the regency of Labotsibeni Mdluli. His coronation marked the beginning of the longest reign in modern history, lasting 82 years.
Sobhuza II launched a legal campaign to reclaim Swazi land from European settlers. He petitioned the British government and the League of Nations, eventually securing the return of some territory.
Sobhuza II established the Swazi National Treasury to manage royal and national finances independently of the British colonial administration. This strengthened Swazi economic autonomy.
Sobhuza II led Swaziland to independence from British colonial rule on September 6, 1968. He became the constitutional monarch of the newly independent Kingdom of Swaziland.
Sobhuza II repealed the 1968 constitution and declared a state of emergency, assuming absolute power. He dissolved parliament and banned political parties, establishing an absolute monarchy.
Sobhuza II introduced the Tinkhundla system of governance, a traditional-based local government structure that replaced parliamentary democracy. This system concentrated power in the monarchy.
Sobhuza II died at age 83 after 82 years on the throne. His death triggered a succession crisis and a period of regency before his son Mswati III assumed the throne.
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