John III
From Wikipedia, the free encyclopedia
John III was the name of a number of rulers:
- Pope John III
- John III of Constantinople
- John III Ducas Vatatzes
- Yohannes III, Emperor of Ethiopia (ruler several times in the 1840s) sometimes known as John III
- John III of Poland
- John III of Portugal
- John III of Sweden
- John III, Duke of Brabant
- John III, Duke of Brittany