Golden jubilee - Wikipedia
en.wikipedia.org › wiki › Golden_jubileeIn Japan, golden jubilee refers to the 50th anniversary and is called Go-Zai-i gojūnen kinen (御在位50年記念). Emperor Hirohito (or Emperor Shōwa ), celebrated his golden jubilee on 10 November 1976. Showa Memorial Park was established as part of a project to commemorate his golden jubilee.
Golden jubilee - Wikipedia
https://en.wikipedia.org/wiki/Golden_jubileeIn Japan, golden jubilee refers to the 50th anniversary and is called Go-Zai-i gojūnen kinen (御在位50年記念). Emperor Hirohito (or Emperor Shōwa), celebrated his golden jubilee on 10 November 1976. Showa Memorial Park was established as part of a project to commemorate his golden jubilee.
Jubilee - Wikipedia
https://en.wikipedia.org/wiki/JubileeA jubilee is a particular anniversary of an event, usually denoting the 25th, 40th, 50th, 60th, and the 70th anniversary. The term is often now used to denote the celebrations associated with the reign of a monarch after a milestone number of years have passed.