Question: What is the date of death of Maria Komnene, Queen Of Hungary's father?

Knowledge 1: Maria Komnene, Queen of Hungary
Maria Komnene (c. 1144 – 1190) was Queen of Hungary and Croatia from 1163 until 1165.Maria was the youngest child of "sebastokrator" Isaac Komnenos, son of John II Komnenos and elder brother of the Byzantine Emperor Manuel I Komnenos, and Isaacʻs first wife, Theodora, great-granddaughter of King Ladislaus I of Hungary.In 1153, she was engaged with Frederick I, Holy Roman Emperor by her uncle, the Emperor Manuel I, but their engagement was broken off shortly afterwards.In 1156, her uncle married her to Duke Stephen who had fled to his court following an unsuccessful rebellion against his brother, King Géza II of Hungary.After the death of King Géza II on 31 May 1162, the Emperor Manuel I prepared a campaign against Hungary in order to have her husband ascend the throne against the deceased kingʻs son, King Stephen III.However, the Hungarian barons elected her brother-in-law, Ladislaus II, who granted one third of the Kingdom of Hungary to Maria's husband.Following the sudden death of King Ladislaus II on 14 January 1163, her husband was proclaimed king.However, King Stephen IV was defeated on 19 June 1163 by his nephew, King Stephen III, and was obliged to flee again to the Byzantine Empire, where he died while still struggling against his nephew on 11 April 1165.Queen Maria died in Constantinople. [SEP] Knowledge 2: Isaac Komnenos (son of John II)
Isaac Komnenos or Comnenus(– after 1146), was the third son of Byzantine Emperor John II Komnenos by Irene of Hungary.He was bypassed by his father in favour of his younger brother Manuel I Komnenos for the succession, leading to a tense relationship between the two brothers after.He participated in the campaigns of his father and brother in Asia Minor, and was a fervent adherent of Patriarch Cosmas II of Constantinople, but little else is known about his life.
Knowledge 1: Maria Komnene, Queen of Hungary
Maria Komnene (c. 1144 – 1190) was Queen of Hungary and Croatia from 1163 until 1165.Maria was the youngest child of "sebastokrator" Isaac Komnenos, son of John II Komnenos and elder brother of the Byzantine Emperor Manuel I Komnenos, and Isaacʻs first wife, Theodora, great-granddaughter of King Ladislaus I of Hungary.In 1153, she was engaged with Frederick I, Holy Roman Emperor by her uncle, the Emperor Manuel I, but their engagement was broken off shortly afterwards.In 1156, her uncle married her to Duke Stephen who had fled to his court following an unsuccessful rebellion against his brother, King Géza II of Hungary.After the death of King Géza II on 31 May 1162, the Emperor Manuel I prepared a campaign against Hungary in order to have her husband ascend the throne against the deceased kingʻs son, King Stephen III.However, the Hungarian barons elected her brother-in-law, Ladislaus II, who granted one third of the Kingdom of Hungary to Maria's husband.Following the sudden death of King Ladislaus II on 14 January 1163, her husband was proclaimed king.However, King Stephen IV was defeated on 19 June 1163 by his nephew, King Stephen III, and was obliged to flee again to the Byzantine Empire, where he died while still struggling against his nephew on 11 April 1165.Queen Maria died in Constantinople. [SEP] Knowledge 2: Etan Boritzer
Etan Boritzer( born 1950) is an American writer of children ’s literature who is best known for his book" What is God?" first published in 1989.His best selling" What is?" illustrated children's book series on character education and difficult subjects for children is a popular teaching guide for parents, teachers and child- life professionals.Boritzer gained national critical acclaim after" What is God?" was published in 1989 although the book has caused controversy from religious fundamentalists for its universalist views.The other current books in the" What is?" series includeWhat is Love?,What is Death?,What is Beautiful?,What is Funny?,What is Right?,What is Peace?,What is Money?,What is Dreaming?,What is a Friend?,What is True?,What is a Family?,What is a Feeling?"The series is now also translated into 15 languages.Boritzer was first published in 1963 at the age of 13 when he wrote an essay in his English class at Wade Junior High School in the Bronx, New York on the assassination of John F. Kennedy.His essay was included in a special anthology by New York City public school children compiled and published by the New York City Department of Education.Boritzer now lives in Venice, California and maintains his publishing office there also.He has helped numerous other authors to get published through" How to Get Your Book Published!" programs.Boritzer is also a yoga teacher who teaches regular classes locally and guest- teaches nationally.He is also recognized nationally as an erudite speaker on" The Teachings of the Buddha."
Knowledge 1: Maria Komnene, Queen of Hungary
Maria Komnene (c. 1144 – 1190) was Queen of Hungary and Croatia from 1163 until 1165.Maria was the youngest child of "sebastokrator" Isaac Komnenos, son of John II Komnenos and elder brother of the Byzantine Emperor Manuel I Komnenos, and Isaacʻs first wife, Theodora, great-granddaughter of King Ladislaus I of Hungary.In 1153, she was engaged with Frederick I, Holy Roman Emperor by her uncle, the Emperor Manuel I, but their engagement was broken off shortly afterwards.In 1156, her uncle married her to Duke Stephen who had fled to his court following an unsuccessful rebellion against his brother, King Géza II of Hungary.After the death of King Géza II on 31 May 1162, the Emperor Manuel I prepared a campaign against Hungary in order to have her husband ascend the throne against the deceased kingʻs son, King Stephen III.However, the Hungarian barons elected her brother-in-law, Ladislaus II, who granted one third of the Kingdom of Hungary to Maria's husband.Following the sudden death of King Ladislaus II on 14 January 1163, her husband was proclaimed king.However, King Stephen IV was defeated on 19 June 1163 by his nephew, King Stephen III, and was obliged to flee again to the Byzantine Empire, where he died while still struggling against his nephew on 11 April 1165.Queen Maria died in Constantinople. [SEP] Knowledge 2: Wilhelmine Amalia of Brunswick-Lüneburg
Wilhelmine Amalia of Brunswick- Lüneburg( 21 April 1673 – 10 April 1742) was Holy Roman Empress, Queen of the Germans, Queen of Hungary, Queen of Bohemia, Archduchess consort of Austria etc. as the spouse of Joseph I, Holy Roman Emperor.

Answer: 1146