Alexander Stewart Herschel
Professor Alexander Stewart Herschel (5 February 1836 – 18 June 1907) was a British astronomer.
Although much less well known than his grandfather William Herschel or his father John Herschel, he did pioneering work in meteor spectroscopy.
He also worked on identifying comets as the source of meteor showers.
The Herschel graph, the smallest non-Hamiltonian polyhedral graph, is named after Herschel due to his pioneering work on Hamilton's Icosian game.
Mairead inghean Eachainn
Mairead inghean Eachainn, also known as Mairead nic Eachainn, was a consort of Alexander Stewart, Earl of Buchan( a man also known as the" Wolf of Badenoch").
She was the daughter of a man named Eachann, and probably the mother of several children, including Alexander's like- named son, Alexander Stewart, Earl of Mar.
Thomas Scott (diver)
Thomas Scott( 1907- date of death unknown) was an English diver.
Alexander Stewart of Darnley (d.1374)
Sir Alexander Stewart of Darnley( died 1374) was a Scottish nobleman.
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.
Alexander Stewart (1746–1831)
Alexander Stewart( 26 March
1746 – August 1831) was an Irish landowner and Member of Parliament.
He was the son of Alexander Stewart of Mount Stewart by his wife Mary, sister and heiress of Robert Cowan of Bombay.
His elder brother was Robert Stewart, 1st Marquess of Londonderry.
He was appointed High Sheriff of Donegal for 1791–92 and in 1800 was elected to the Irish Parliament as the MP for County Londonderry.
On 1 July 1814 his nephew Sir Charles Stewart, the MP for County Londonderry, was raised to the peerage as Baron Stewart, and Alexander Stewart was elected to replace him on 19 July, as" a family stopgap" who" supported< nowiki>[</ nowiki> the Earl of Liverpool's Tory< nowiki >]</ nowiki> government silently".
He sat for the constituency until the 1818 general election, when his son was elected, having come of age.
Alex Bell (footballer, born 1931)
Alexander Stewart Bell( born 13 March 1931) is a Scottish former professional footballer, who played as a goalkeeper.
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."
John Herschel
Sir John Frederick William Herschel, 1st Baronet (7 March 1792 – 11 May 1871) was an English polymath, mathematician, astronomer, chemist, inventor, experimental photographer who invented the blueprint, and did botanical work.
Herschel originated the use of the Julian day system in astronomy.
He named seven moons of Saturn and four moons of Uranus.
He made many contributions to the science of photography, and investigated colour blindness and the chemical power of ultraviolet rays; his "Preliminary Discourse" (1831), which advocated an inductive approach to scientific experiment and theory-building, was an important contribution to the philosophy of science.
Alexander Stewart (mayor)
Alexander Stewart was a Canadian politician, who was the mayor of Victoria, British Columbia from 1914 to 1916.

Question: When did Alexander Stewart Herschel's father die?
Answer: 11 May 1871