Helmut Kohl, Chancellor (Federal Republic of Germany) : All Data
Helmut Kohl was the Chancellor of the Federal Republic of Germany from 1982 to 1998. During his tenure, the most significant war that occurred was the Gulf War, which took place from 1990 to 1991. However, it is important to note that the Gulf War happened after Kohl's reign in 1990. Therefore, there were no major wars that happened during his specific period of rule.