Harry Wainwright (footballer)
Harry Wainwright( born 1899; date of death unknown) was an English footballer.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.
Albert Thompson (footballer, born 1912)
Albert Thompson( born 1912, date of death unknown) was a Welsh footballer.
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 include
What 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."
Thomas Scott (diver)
Thomas Scott( 1907- date of death unknown) was an English diver.
Maria (wife of Ivan Vladislav)
Maria (Bulgarian: Мария) was the last empress consort (tsaritsa) of the First Bulgarian Empire.
She was the wife of Tsar Ivan Vladislav of Bulgaria
Bill Smith (footballer, born 1897)
William Thomas Smith( born 9 April 1897, date of death unknown) was an English professional footballer.
Ivan Vladislav of Bulgaria
Ivan Vladislav  ruled as emperor (tsar) of Bulgaria from August or September 1015 to February 1018.
The year of his birth is unknown; he was born at least a decade before 987, but probably not much earlier than that.
Saved from death by his cousin Gavril Radomir, the Bulgarian Emperor, in 976, Ivan Vladislav murdered him in October 1015 and seized the Bulgarian throne.
Due to the desperate situation of the country following the decades-long war with the Byzantine Empire, and in an attempt to consolidate his position, he tried to negotiate truce with the Byzantine emperor Basil II.
After the failure of the negotiations he continued the resistance, attempting unsuccessfully to push the Byzantines back.
During his period of rule, Ivan Vladislav tried to strengthen the Bulgarian army, reconstructed many Bulgarian fortresses and even carried out a counter-offensive, but he died at the Battle of Dyrrhachium in 1018.
After his death his widow, Empress Maria, the Patriarch and most of the nobility finally surrendered to Basil II, who soon suppressed the last remnants of resistance and brought about the end of the First Bulgarian Empire.
Ivan Vladislav left a mixed heritage, varying from a reputation of being a ruthless murderer to a hero defending his country as best as he could.
The descendants of Ivan Vladislav entered the Byzantine nobility and rose to the highest ranks of the hierarchy.
Two women of his family became empresses of the Byzantine Empire and others became military commanders or high-ranking officials.
He was an ancestor of the Byzantine emperor John II Komnenos.
Ivats
Ivats was a Bulgarian noble and military commander in the late 10th and early 11th century.
He served three Bulgarian Emperors- Samuil( 997-1014); Gavril Radomir( 1014–1015) and Ivan Vladislav( 1015 – 1018).
In 1015 he defeated a Byzantine army in the battle of Bitola and stopped the disastrous campaign of Basil II in the heart of the Bulgarian Empire.
After the death of Ivan Vladislav and the surrender of the Empress, the Patriarch and many nobles to the Byzantines he chose to continue the struggle along the sons of the dead Emperor and several other nobles.
His stronghold was the fortress" Vrohot" in Mount Tomor, modern south- eastern Albania.
The fortress was soon besieged by Basil II but the 55- day siege was unsuccessful for the Byzantines.
In August 1018 he was treacherously blinded by the Byzantine" strategos" Eustathios Daphnomeles.
Catherine of Bulgaria
Catherine of Bulgaria( Bulgar: Екатерина," Ekaterina"; died after 1059) was Empress- consort to Byzantine emperor Isaac I Komnenos and co-regent of Constantine X for a period after the abdication of her spouse in 1059.
She was a daughter of Ivan Vladislav of Bulgaria and his wife Maria, and thus a sister of Presian and Alusian.
Catherine was also a paternal aunt of Maria of Bulgaria.

Question: What is the date of death of Maria (Wife Of Ivan Vladislav)'s husband?