Sorry for this error, and thank you for your correction on https://www.wikidata.org/w/index.php?title=Q57376&oldid=prev&diff=292492291].
The wrong import is due to the use of the death date template for coronation on id:Jigme_Khesar_Namgyel_Wangchuck - the use of another template, like "Age" would be better…
Don't know if you can correct it :) --Hsarrazin (talk) 18:00, 16 January 2016 (UTC)