succeeded in 1221 by his son-in-law, John III Doukas Vatatzes, who had married Theodore's daughter Irene Laskarina. Vatatzes had to fight off a rival claim by...

the Reign of Leo III, with Particular Attention to the Oriental Sources. Louvain: Secrétariat du Corpus SCO. ISBN 90-429-0387-2. Giovanni Sienda (1761)....

Romanos III Argyros (Greek: Ῥωμανός Ἀργυρός; Latinized Romanus III Argyrus; 968 – 11 April 1034), or Argyropoulos was Byzantine Emperor from 1028 until...

declared himself emperor, challenging the Nicaean emperor John III Doukas Vatatzes's claims to the Byzantine imperial throne. In 1225, he advanced to...

He confirms the reconquest of Bulgarian territories against John III (Doukas Vatatzes), Byzantine ruler of the Empire of Nicaea. Frederick II suppresses...

of the Latin Empire, and was crowned in Constantinople in 1231. John III Vatatzes, Emperor of Nicaea, and Ivan Asen II of Bulgaria occupied the last Latin...

Nicaea, which started acquiring territories in Greece. Emperor John III Doukas Vatatzes of Nicaea concluded an alliance with Bulgaria, which in 1235 resulted...

Isenberg, German nobleman (d. 1226) Giovanni da Penna, Italian Franciscan priest (d. 1271) John III (Doukas Vatatzes), emperor of Nicaea (d. 1254) John...

of a feast day for Felicitas, which he reports was known to John III Doukas Vatatzes through the alleged possession of the second half of Ovid's incomplete...

John III Doukas Vatatzes John III of Naples John III of Trebizond John III Rizocopus John III Scholasticus, Patriarch of Constantinople John III, Pope...

c(omitialis) Imp(erator) Caesar [Augustus est a]ppell[a]tus ipso VII et Agrip[pa III co(n)s(ulibus)]. CIL 8375 Archived 8 June 2021 at the Wayback Machine: "[X]VII...

In January 1453, notable Genoese aid arrived voluntarily in the form of Giovanni Giustiniani—a renowned soldier known for his skill in siege warfare—and...

a copy. The Grimani portrait bust also served as the model for one by Giovanni Battista and Nicola Bonanome (ca.1565), one of a series of The Twelve Caesars...

His mother was a daughter of Basil Argyros, brother of the emperor Romanos III. Courageous and generous, but also impetuous, Romanos rose with distinction...

megas domestikos (commander-in-chief), probably by Emperor John III Doukas Vatatzes. The Palaiologoi's many marriages with prominent Byzantine families...

three children: Constance (Anna) (1230 – April 1307), married John III Ducas Vatatzes. Manfred (1232 – killed in battle, Benevento, 26 February 1266), first...

Istanbul) to Nicaea (now Iznik in Turkey), as the guest of John III Doukas Vatatzes, Emperor of Nicaea. January 18 Rusudan becomes the new Queen of Georgia...

where Constance II of Hohenstaufen, widow of her grandfather John III Doukas Vatatzes, also lived. As a young girl, Eudoxia was promised to the royal family...

Empire. Cambridge University Press, 2010 ISBN 978-0-521-76652-4, p. 96 Giovanni Battista Bazzana, "The Bar Kokhba Revolt and Hadrian's religious policy"...

Latin Empire in 1212–1213. The city was later recovered by Emperor John III Vatatzes. Abydos declined in the 13th century, and was eventually abandoned between...

Frederick II and Bianca Lancia, wife of Emperor of the East John III Ducas Vatatze; Queen Constance (1249-1300), daughter of Manfred. A 2022 series of...

arrival of reinforcements, but, in August 253, at Forum Flaminii (modern San Giovanni Profiamma), on the western branch of the Flaminia, they were killed by...

Veyne 2005, pp. 195–196. Veyne 2005, p. 229. Veyne 2005, pp. 229–230. Giovanni Salmeri, "Dio, Rome, and the Civic Life of Asia Minor" IN Simon Swain,...

Nicaean fortress of Tzouroulos in eastern Thrace, the Nicaean emperor John III Vatatzes campaigned against Latin fortresses north of Nicomedia. With his fleet...

married King Hovhannes-Smbat III of Armenia Leon Argyros, katepano, killed 1017 Maria Argyre, died 1006 or 1007; she married Giovanni Orseolo, son of Doge Pietro...

usurper Sabinus Julianus (r. 283–285). He is even more rarely called Julian III. "Two famous, almost identical marble statues of a bearded man wearing a...

medical science which is still extant. He was at the court of John III Doukas Vatatzes. He compiled and revised Ancient Greek scripts including, but not...

John Vatatzes from entering Devoll. Vatatzes managed to convince Golem to switch sides and a new treaty was signed between the parties where Vatatzes promised...

came to beg for help for the Latin empire being threatened by John III Ducas Vatatzes, the emperor of Nicaea. Her pleas were refused as the Crusade against...

He confirms the reconquest of Bulgarian territories against John III (Doukas Vatatzes), Byzantine ruler of the Empire of Nicaea. Frederick II suppresses...