Baglan Mailybayev
Baglan Mailybayev( in Kazakh Бағлан Асаубайұлы Майлыбаев) was born on 20 May 1975 in Zhambyl region, Kazakhstan.
His nationality is Kazakh.
He is a politician of the Republic of Kazakhstan, Deputy Head of the Presidential Administration of the Republic of Kazakhstan, Doctor of Law( 2002)( under the supervision of Professor Zimanov S.Z.- scientific advisor and academician of National Academy of Sciences of the Republic of Kazakhstan) and Ph.D. in Political Science( 1998).
Andrus Utsar
Andrus Utsar( born 20 March 1976 in Tallinn) is an Estonian weightlifter.
Andrus had competed in numerous European Championships.
He failed a doping test in 2006 and got two year suspension for the use of Stanozolol.
His father is Karl Utsar, another Estonian weightlifter.
Louise Archer (academic)
Louise Archer( born 1973) is Karl Mannheim Professor of Sociology of Education at the University College London Institute of Education.
Eleni Gabre-Madhin
Eleni Zaude Gabre- Madhin, an Ethiopian economist with Swiss nationality, is a former Chief Executive Officer of the Ethiopia Commodity Exchange( ECX).
She has had many years of experience working on agricultural markets – particularly in Sub- Saharan Africa – and has held senior positions in the World Bank, the International Food Policy Research Institute( Washington), and United Nations( Geneva).
Käte Duncker
Käte Duncker (born Käte Döll: 23 May 1871- 2 May 1953) was a German political and feminist activist who became a politician in the Social Democratic Party of Germany and then the Communist Party of Germany.
On 15 October 2013
Germany's "Die Linke"The Left) party renamed its meeting room at the Regional Parliament in Thuringia (where she sat as a Communist Party member in the 1920s)
the Käte Duncker room (Käte-Duncker-Saal).
Károly Wieland
Károly Wieland( born May 1, 1934) is a Hungarian sprint canoeist who competed in the mid to late 1950s.
At the 1956 Summer Olympics in Melbourne, he won a bronze medal in the C- 2 1000 m event.
Wieland also won a gold in the C- 2 10000 m event at the 1954 ICF Canoe Sprint World Championships in Mâcon.
Today, he lives in Weinheim, Germany with his wife.
His name today is Karl Wieland, since he moved to Germany in 1973.
Karl Duncker
Karl Duncker (2 February 1903, in Leipzig – 23 February 1940) was a Gestalt psychologist.
He attended Friedrich-Wilhelms-University from 1923 to 1923, and spent 1925–1926 at Clark University in Worcester, MA as a visiting professor, where he received a masters in arts degree.
Until 1935 he was a student and assistant of the founders of Gestalt psychology in Berlin:
Max Wertheimer, Wolfgang Köhler and Kurt Koffka.
In 1935, exiled by the Nazis, he got an assistantship in Cambridge with Frederic Charles Bartlett and later immigrated to the US, where he was again an assistant of Wolfgang Köhler’s at Swarthmore College.
He committed suicide in 1940 at 37 years of age.
He had been suffering from depression for some time and had received professional treatment.
His younger brother Wolfgang Duncker (1909-1942), a communist in exile in Moscow, was arrested in 1938 during the Great Purges and died in the Gulag.
Their parents were the well-known socialist and later communist propagandists Hermann and Käte Duncker.
Theodore M. Porter
Theodore M. Porter( born 1953) is a professor who specializes in the history of science in the Department of History at UCLA.
He has authored several books, including" The Rise of Statistical Thinking, 1820- 1900"; and" Trust in Numbers: The Pursuit of Objectivity in Science and Public Life".
His most recent book, published by Princeton University Press in 2004, is" Karl Pearson: The Scientific Life in a Statistical Age".
Dr. Porter graduated from Stanford University with an A.B. in history in 1976 and earned a Ph.D. from Princeton University in 1981.
In 2008, he was elected to the American Academy of Arts and Sciences.
Ali Rahuma
Ali Khalifa Rahuma( born May 16, 1982) is a Libyan football midfielder who's nationality is Libyan.
He currently plays for Al- Ittihad, and is a member of the Libya national football team.
Nayelly Hernández
Nayelly Hernández( born 23 February 1986) is a former Mexican female professional squash player.
She has represented Mexico internationally in several international competitions including the Central American and Caribbean Games, Pan American Games, Women's World Team Squash Championships.
Nayelly achieved her highest career ranking of 57 in October 2011 during the 2011 PSA World Tour.
Her husband Chris Walker whose nationality is English is also a professional squash player.
She joined the Trinity College in 2008 as the first Mexican female to join a US college for squash and graduated in 2010.

Question: What nationality is Karl Duncker's mother?
Answer: German