A diamond jubilee is a celebration held to mark a 60th or 75th anniversary.
In East Asia, the diamond jubilee coincides with the traditional sixty-year sexagenary cycle, which is held in special importance despite not being called a "diamond jubilee."
List of diamond jubilees
|Monarch||Realm||Accession Day||Commemoration||More information|
|Queen Victoria||British Empire||20 June 1837||22 June 1897||Diamond Jubilee of Queen Victoria|
|Franz Joseph I||Austrian Empire, Austro-Hungary||2 December 1848||12 June 1908|
|King Bhumibol Adulyadej||Thailand||9 June 1946||10 June 2006||60th Anniversary Celebrations of Bhumibol Adulyadej's Accession|
|Queen Elizabeth II||Commonwealth realms||6 February 1952||2–5 June 2012||Diamond Jubilee of Elizabeth II|
|Sultan Ibrahim Ibni Almarhum Sultan Abu Bakar||Johor||7 September 1895||17 September 1955|
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