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John IV Laskaris
John IV, Emperor of Constantinople
13th-century emperor of Nicaea.
Wikipedia | John IV Doukas Laskaris
Statements about
John IV Laskaris
Sex or Gender
Male
Father
Theodore II Laskaris
Mother
Elena Asenina of Bulgaria
Date of Birth
1/1/1251
Instance Of
Human
Image
Date of Death
1305
Instance Of
:
Statement with Gregorian Date Earlier than 1584
Family
Laskaris
Place of Birth
İznik
Medical Condition
Blindness
Country of Citizenship
Byzantine Empire
Given Name
John
Position Held
Byzantine Emperor
(1/8/1259 - 1/1/1262)
Replaces
:
Theodore II Laskaris
Replaced By
:
Michael VIII Palaiologos
Start Time
:
1/8/1259
End Time
:
1/1/1262
Sibling
Eudoxia Laskarina
Irene Doukaina Laskarina
Théodora Laskarina
Occupation
Ruler
Noble Title
Emperor
Religion or Worldview
Eastern Orthodoxy
Name in Native Language
Ιωάννης Δ΄ Λάσκαρις
Described by Source
Brockhaus and Efron Encyclopedic Dictionary
Statement Is Subject Of
:
Q24433645
Encyclopædia Britannica 11th Edition
Statement Is Subject Of
:
1911 Encyclopædia Britannica/John IV
New International Encyclopedia
Statement Is Subject Of
:
The New International Encyclopædia/John IV. Lascaris
External Pages About John IV Laskaris
Encyclopædia Britannica Online
Encyclopædia Britannica Online
Wikidata
