::::::: Well maybe China and Vietnam follow this rule, but I usually see Korea referred to as "Kingdom of ___" and not "___ Dynasty" (at least in English, Okinawan, and Japanese). Kingdom of Baekje, Kingdom of Silla, Kingdom of Joseon, etc. So if there already exists a fully independent article on the Joseon Dynasty, which states that the descendants of Yi controlled Joseon and the Korean Empire from 1392–1910 (the "Joseon Era"), then what exactly do you want to change in this article? If you want it to focus more on the "Joseon Era", you can freely add information as you please, or make an independant article (like how Tokugawa Shogunate and Edo Period have separate articles). Well, I'm assuming that's because 朝鮮王國 was more of an exonym and you were reading out of the "Annals"? ''''''