Ruby jubilee
A ruby jubilee marks a 40th anniversary.
Ruby jubilees in recent history
| Monarch | Year of Jubilee |
|---|---|
| King Frederick William III of Prussia | 1837 |
| Emperor Pedro II of Brazil | 1881 |
| Franz Joseph I Emperor of Austria & King of Hungary | 1888 |
| King Norodom of Cambodia | 1901 |
| King Carol I of Romania | 10 May 1906 |
| King Alfonso XIII of Spain | 1926[1] |
| King Gustaf V of Sweden | 1947 |
| King Bhumibol Adulyadej (Rama IX) of Thailand | 1986[2] |
| Prince Rainier III of Monaco | 1989 |
| Queen Elizabeth II of the United Kingdom and the other Commonwealth Realms | 6 February 1992[3] |
| King Hussein of Jordan | 1992 |
| Sultan Haji Hassanal Bolkiah of Brunei | 5 October 2007 |
| Queen Margrethe II of Denmark | 14 January 2012[4][5] |
| King Carl XVI Gustaf of Sweden | 15 September 2013[6] |
See also
- Silver jubilee
- Diamond jubilee
- Golden jubilee
- Platinum jubilee
- Sapphire jubilee
- Wedding anniversary
- Hierarchy of precious substances
References
- ^ [1]
- ^ พระเจ้าอยู่หัวในพระบรมโกศ กษัตริย์พระองค์เดียวในโลกที่ได้รับการเฉลิมฉลอง Platinum Jubilee
- ^ Queen marks Ruby Jubilee
- ^ Queen Margrethe celebrates 40 years on Danish throne
- ^ "Queen Margrethe II of Denmark marks 40 years on the throne". BBC News. Denmark. 12 January 2012.
- ^ http://www.kungahuset.se/royalcourt/mediacentre/pressreleases/pressreleases/theking40yearsasswedensheadofstate.5.4ea495e313c19c119aaa185.html