When was Yohannes I born?

Yohannes I was born on 1640-01-01.

What events was Yohannes I involved in?

hereditary rulers of the Ethiopian Empire

Browse the complete timeline of Yohannes I throughout history

Born — Life — 1640-01-01
Yohannes I was born on 1640-01-01.
Began serving as Emperor of Ethiopia — Career — 1667-01-01
hereditary rulers of the Ethiopian Empire
Died — Life — 1682-07-19
Yohannes I died on 1682-07-19.