Richard Rado
Richard Rado FRS( 28 April 1906 – 23 December 1989) was a German- born British mathematician whose research concerned combinatorics and graph theory.
He was Jewish and left Germany to escape Nazi persecution.
He earned two Ph.D.s: in 1933 from the University of Berlin, and in 1935 from the University of Cambridge.
He was interviewed in Berlin by Lord Cherwell for a scholarship given by the chemist Sir Robert Mond which provided financial support to study at Cambridge.
After he was awarded the scholarship, Rado and his wife left for the UK in 1933.
He was appointed Professor of Mathematics at the University of Reading in 1954 and remained there until he retired in 1971.
Jorge D'Alessandro
Roberto Jorge D' Alessandro di Ninno( born 28 July 1949) is an Argentine retired footballer who played as a goalkeeper, and is a current manager.
He played most of his career with Salamanca in Spain, appearing in nine La Liga seasons and more than 300 official games with the club.
He subsequently embarked in a managerial career in the same country, coaching several teams( including his main one).
David A. Klarner
David Anthony Klarner( October 10, 1940 March 20, 1999) was an American mathematician, author, and educator.
He is known for his work in combinatorial enumeration, polyominoes, and box-packing.
Klarner was a friend and correspondent of mathematics popularizer Martin Gardner and frequently made contributions to Gardner's Mathematical Games column in Scientific American.
He edited a book honoring Gardner on the occasion of his 65th birthday.
Gardner in turn dedicated his twelfth collection of mathematical games columns to Klarner.
Beginning in 1969 Klarner made significant contributions to the theory of combinatorial enumeration, especially focusing on polyominoes and box-packing.
Working with Ronald L. Rivest he found upper bounds on the number of n-ominoes.
Klarner's Theorem is the statement that an" m" by" n" rectangle can be packed with 1- by-" x" rectangles if and only if" x" divides one of" m" and" n".
He has also published important results in group theory and number theory, in particular working on the Collatz conjecture( sometimes called the 3 x+ 1 problem).
The Klarner- Rado Sequence is named after Klarner and Richard Rado.
Willem Brakman
Willem Pieter Jacobus Brakman( 1922 – 2008) was a Dutch writer who made his literary debut with the novel" Een winterreis" in 1961.
Brakman received the P. C. Hooft Award in 1980.
He was born on June 13th, 1922 in The Hague, Netherlands, and died on May 8th, 2008 in the same country.
Ming Luhulima
Ming Luhulima aka Lou Lima was a well known Netherlands based recording artist originally from the Maluku Islands which were part of the Dutch East Indies.
He made multiple recordings during his career.
One of the artists he was closely associated with was Rudi Wairata.
Not only did Luhulima come from the same country as Wairata, he also recorded music in the same genre.
He was also a member of the Amboina Serenaders and the Mena Moeria Minstrels.
He also led the Krontjong Ensemble Pantja Warna.
Godwin Davy
Godwin Davy( born 15 December 1979) is an Anguillan international footballer who plays as a goalkeeper.
He made his international debut in a World Cup qualifying match against El Salvador, resulting in a lopsided match, losing 12- 0 in February 2008, and also played in the 4 – 0 loss to the same country in the return match in March 2008.
Bram Ronnes
Bram Ronnes( born 17 November 1978 in Enschede) is a volleyball player from the Netherlands.
Ronnes competes in beach volleyball and forms a team with Emiel Boersma.
Together they finished in 9th position at the 2007 World Championships in Gstaad.
In a heavy competition with Jochem de Gruijter and Ronnes' brother Gijs they challenged to win a ticket for the 2008 Summer Olympics in Beijing.
Both teams achieved the national and international qualification limits, but as only two teams of the same country were able to qualify and the third combination of Reinder Nummerdor and Richard Schuil was not questionable to take the first ticket one of the teams had to be eliminated.
Boersma and Ronnes eventually qualified to take part in China.
His father Frans Ronnes is mayor of Haaren.
Rado's theorem (Ramsey theory)
Rado's theorem is a theorem from the branch of mathematics known as Ramsey theory.
It is named for the German mathematician Richard Rado.
It was proved in his thesis," Studien zur Kombinatorik".
Emiel Boersma
Emiel Boersma( born August 25, 1980 in Amsterdam) is a volleyball player from the Netherlands.
Boersma competes in beach volleyball and forms a team with Bram Ronnes.
Together they finished in 9th position at the 2007 World Championships in Gstaad.
In a heavy competition with Jochem de Gruijter and Ronnes' brother Gijs they challenged to win a ticket for the 2008 Summer Olympics in Beijing.
Both teams achieved the national and international qualification limits, but as only two teams of the same country were able to qualify and the third combination of Reinder Nummerdor and Richard Schuil was not questionable to take the first ticket one of the teams had to be eliminated.
Boersma and Ronnes eventually qualified to take part in China.
Meng Xiancheng
Meng Xiancheng( 1899 –1967) was a Chinese educator in China, and the first president of East China Normal University in Shanghai.

Question: Were Meng Xiancheng and Richard Rado from the same country?
Answer: no