Reign of John III Doukas Vatatzes (dec 15, 1222 – nov 3, 1254)
Description:
John III Doukas Vatatzes, Latinized as Ducas Vatatzes (c. 1193, Didymoteicho – 3 November 1254, Nymphaion), was Emperor of Nicaea from 1222 to 1254. He was succeeded by his son, known as Theodore II Laskaris.Added to timeline:
Date:
dec 15, 1222
nov 3, 1254
~ 31 years