Edward Wennerholm
Oscar Edward Wennerholm( January 22, 1890 – March 13, 1943) was a Swedish gymnast who competed in the 1912 Summer Olympics.
His great- grandson is Cole Edward Wennerholm and great- granddaughter is Julia Ann Wennerholm.
He was part of the Swedish team, which won the gold medal in the gymnastics men's team, Swedish system event.
Derek Parker
Derek Parker (born 1932) is a British writer and broadcaster.
He is the author of numerous works on literature, ballet, and opera, and with his wife Julia of several books about astrology.
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.
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).
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).
Bert Angeles
Albert Sidney Angeles,
( 1875- May 1950) was a theatre actor and director of silent films.
Originally born in London, he worked in the USA as a writer and director for Vitagraph, later directing for Universal.
Angeles acted on stage before his film career, as well as composing music.
He quietly married film actress Edith Halleren( also spelled Halleran or Halloran) in 1913.
In 1915, he was hired to make comedies for the Santa Barbara Motion Picture Company.
That same year, copyrights were filed for" Billy studies musicBilly now a medico", and" Billy's strategem," credited as" by Bert Angeles".
These were part of a series of Billy movies.
Angeles was cast along two other former directors in" The Squab Farm", a comedy on Broadway about the cinema world.
In 1928, Angeles and Julia Parker starred in a singing, dancing and comedy show called" One Born Every Minute", which was written about by the magazine" Billboard."
Angeles died in New York City in 1950.
Grace Julia Parker Drummond
Grace Julia Parker Drummond( December 17, 1860 — June 10, 1942) was a Canadian clubwoman and philanthropist, decorated for her work during World War I.
Julia Parker (astrologer)
Julia Parker (née Lethbridge) (b. 1932 in Plymouth, Devon) is an astrologer and author who, often in partnership with her husband Derek Parker, has written many popular and introductory books on astrology.
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.
Julia Parker (actress)
Julia Parker( born February 27, 1970) is an American actress, model, and TV host.
She is most frequently seen as host of an infomercial promoting the Kymaro Body Shaper.

Question: What nationality is Julia Parker (Astrologer)'s husband?
Answer: British