Harry Wainwright (footballer)
Harry Wainwright( born 1899; date of death unknown) was an English footballer.
Albert Thompson (footballer, born 1912)
Albert Thompson( born 1912, date of death unknown) was a Welsh footballer.
Fred Bradley (rower)
Frederick Bradley( 1908- date of death unknown) was an English rower.
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."
Evgraf Fedorov
Evgraf Stepanovich Fedorov (– 21 May 1919) was a Russian mathematician, crystallographer and mineralogist.
Fedorov was born in the Russian city of Orenburg.
His father was a topographical engineer.
The family later moved to Saint Petersburg.
From the age of fifteen, he was deeply interested in the theory of polytopes, which later became his main research interest.
He was a distinguished graduate of the Gorny Institute, which he joined at the age of 26.
He contributed to the identification of conditions under which a group of Euclidean motions must have a translational subgroup whose vectors span the Euclidean space.
His best-known result is his 1891 derivation of the 230 symmetry space groups which now serve as the mathematical basis of structural analysis.
He also proved that there are only 17 possible wallpaper groups which can tile a Euclidean plane.
This was then proved independently by George Pólya in 1924.
The proof that the list of wallpaper groups was complete only came after the much harder case of space groups had been settled.
In 1895, he became a professor of geology at the Moscow Agricultural Institute (now the Timiryazev Academy).
Fedorov died from pneumonia in 1919 during the Russian Civil War in Petrograd, RSFSR.
He developed the Federov stage for polarizing microscopes, a tool for crystallography which allows a mineral specimen to be studied under precise angles of tilt and rotation, providing an analysis of crystal structure.
Thomas Scott (diver)
Thomas Scott( 1907- date of death unknown) was an English diver.
Bill Smith (footballer, born 1897)
William Thomas Smith( born 9 April 1897, date of death unknown) was an English professional 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.
Harry Johnson (wrestler)
Harry Johnson( 1903- date of death unknown) was an English wrestler.
Evgraf Fedorov Jr.
Yevgraf Yevgrafovich Fyodorov (in Saint Petersburg – 19 July 1965 in Moscow), was a Russian climatologist.
He was a son of Russian mathematician Yevgraf Fyodorov.
Graduation from the University of Saint Petersburg 1910.
Researcher in the Magneto-Meteorological Observatory, Pavlovsk 1911-1934, professor of geography with the USSR Academy of Sciences 1934-1951.
Corresponding Member of the USSR Academy of Sciences from 1946.
Fyodorov's main contribution consisted in detailed development in descriptive climatology, with a method to describe local climates in terms of daily weather observations.

Question: What is the date of death of Evgraf Fedorov Jr.'s father?
Answer: 21 May 1919