In which year did the Japanese invasions of Korea start?

Player #5344198, not necessarily. learning comes about many ways .. news articles... TV.. novels that make you curious and look into things and become a bit wiser

RubyFalcon206, This theory falls down on your English translations. Korea may well have been Corea but the “Japanese “ actually call their country Nippon . I doubt they would be looking for oneupmanship in English translations

glad everything turned out ok!!