Platinum jubilee


A platinum jubilee is a celebration held to mark an anniversary. Among monarchies, it usually refers to a 70th anniversary.
PortraitMonarch Accession dayCommemoration
Afonso I, Count/King of Portugal22 May 11121182
John I, Landgrave of Leuchtenberg 23 November 13341404
Henryk IX Starszy, Duke of Zagan 14 March 13971467
Charles of Artois, Count of Eu 16 June 13971467
Bernard VII, Lord of Lippe 12 August 14291499
John Louis, Count of Nassau-Saarbrücken 19 October 14721542
William IV, Princely count of Henneberg-Schleusingen 26 May 14801550
Werner of Salm-Reifferscheid-Dyck 31 October 15591629
Henry Frederick, Count of Hohenlohe-Langenburg 29 January 16281698
Christian Augustus, Count Palatine of Sulzbach 14 August 16321702
Louis XIV of France14 May 16431713
Maeda Tsunanori, Daimyō of Kaga Domain 30 April 16451715
Victor-Maurice, Count of Revello/Marquis of Senonches 2 July 16561726
Heinrich XI, Prince Reuss of Greiz 17 March 17231793
Eugen Erwein the Posthumous, Count of Schönborn-Heusenstamm 27 January 17271797
Charles Frederick, Grand Duke of Baden 12 May 17381808
Carl August, Grand Duke of Saxe-Weimar-Eisenach 28 May 17581828
Parashuramrao Shrinivas I, Pant Pratinidhi of Aundh 30 August 17771847
Itō Nagatomo, Daimyō of Okada Domain 17 July 17781848
George William, Prince of Schaumburg-Lippe 13 February 17871857
Bishan Chandra Jenamuni, Raja of Rairakhol 13 March 18251895
Mudhoji IV Rao Naik Nimbalkar, Raja of Phaltan 7 December 18411911
Karansinhji II Vajirajji, Thakur of Lakhtar 15 June 18461916
Johann II, Prince of Liechtenstein12 November 18581928
Udai Pratap Nath Shah Deo, Zamindar of Chotanagpur 9 July 18691939
Bhagvat Singh, Maharaja of Gondal 14 December 18691939
Maharaja Jagatjit Singh of Kapurthala 10 December 18991969
Idris ibni Muhammad al-Qadri, Tunku Besar of Tampin31 May 19291999
Bhumibol Adulyadej of Thailand9 June 19462016
Elizabeth II, Queen of the United Kingdom and other Commonwealth realms6 February 19522022

The most recent monarch to celebrate a platinum jubilee is Queen Elizabeth II of the United Kingdom and the other Commonwealth realms in June 2022. The celebrations were delayed from the actual February anniversary and the ceremony occurred on a four-day Bank Holiday on 2 June 2022, as was announced earlier. Elizabeth II died on 8 September 2022, three months after the official celebrations in the Commonwealth took place.
A 75th anniversary can be referred to as a diamond jubilee occasionally, but that term is commonly used to refer to a 60th anniversary. An anniversary of 100 years is simply called a centenary.