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."
Joseph Caulfield James
Joseph Caulfield James( 6 July 1860 – 6 July 1925) was an English teacher from Birkenhead, England.
He was the principal tutor to Prince Vajiravudh of Siam, who later became king of Siam.
Sky Dayton
Sky Dylan Dayton( born August 8, 1971) is an American entrepreneur and investor.
He is the founder of Internet service provider EarthLink, co-founder of eCompanies, and the founder of Boingo.
Chumpol NaLamlieng
Chumpol NaLamlieng( born in 1945) was the former President of Siam Cement Group until 2005.
He received B.Sc in M.E. from University of Washington in Seattle, WA and also an MBA from Harvard University.
He first worked as a World Bank loan officer and was then recruited in 1968 by Bankers Trust, N.Y. to set up Thai Investment and Securities Co., Ltd.( TISCO) – the first investment bank in Thailand.
After heading Corporate Finance at TISCO, he joined Siam Cement, where he worked until his retirement.
He remains a director of many companies, including British Airways and SingTel.
John De Margheriti
John De Margheriti( born July 1962) is an Italian- born Australian electrical engineer, software developer and entrepreneur.
De Margheriti is widely seen as a founding' father' of Australia's video games industry and Australia's most experienced interactive entertainment business executive.
He is the founder and former CEO of BigWorld Pty Limited and the founder of parent company Micro Forté Pty Limited.
De Margheriti is also the Executive Chairman of the Academy of Interactive Entertainment, the Chairman of Canberra Technology Park, the founder of the Game Developers' Association of Australia, the founder of the Australian Game Developers Conference, and the founder of the three Canberra business parks, the co-founder of DEMS Entertainment, the co-founder of Dreamgate Studios, the co-founder of Game Plus and co-founder of The Film Distillery De Margheriti has been recognised as an Honorary Ambassador for Canberra due to his contribution to Australia's national capital.
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.
Siam Cement Group
The Siam Cement Group Public Company Limited (SCG) is the largest and oldest cement and building material company in Thailand and Southeast Asia.
In 2016, SCG was also ranked as the second largest company in Thailand and the 604th largest public company in the world by "Forbes".
The company is SET50 and SETHD-listed and an industry benchmark.
The company's major shareholder is the Crown Property Bureau, which owns 30 percent of Siam Cement's shares.
Consolidated revenues were 450 billion baht (US$14 billion) in FY2017.
The cement and building materials unit contributed 38 percent; 44 percent from the chemicals unit; and 18 percent from the packaging unit.
In 2016, SCG was ranked No.1 of the top graduate employer in Thailand polled by Asia Internship Program
SCG was founded to set up the first cement plant in Bangkok, Thailand by a royal decree of King Rama VI (Vajiravudh) in 1913.
Since then, the company has expanded into various businesses with three core business units: SCG Cement-building materials; SCG Chemicals; and SCG Packaging.
Now, SCG heavily invests their company into Southeast Asia regions including packaging businesses in Malaysia, petrochemical complex in Vietnam, and many cement plants around the regions.
SCG employs approximately 54,000 employees.
The products are marketed domestically and exported to all regions of the world.
Cementhai Holding Co., Ltd. oversees SCG's investment in various businesses.
Most are joint ventures with internationally renowned companies, for example, Kubota, Yamato Kogyo, Aisin Takaoka Group, Nippon Steel, Toyota Motor, Michelin, Hayes Lemmerz, Siam Mitsui,and Dow Chemical company.
Brian Saunders (weightlifter)
Brian Saunders( date of birth and death unknown) was a male weightlifter who competed for England.
Terence Robinson
Terence D. Robinson( date of birth and death unknown) was a male wrestler who competed for England.
Vajiravudh
Vajiravudh, also known as King Rama VI, reigning title Phra Mongkut Klao Chao Yu Hua (1 January 1881 – 26 November 1925), was the sixth monarch of Siam under the Chakri dynasty, ruling from 1910 until his death in 1925.
King Vajiravudh is known for his efforts to create and promote Siamese nationalism.
His reign was characterized by Siam's movement further towards democracy and minimal participation in World War I.

Question: When was the founder of Siam Cement Group born?
Answer: 1 January 1881