Question: What is the birth date of this former cricketer who played for Victoria and Australia, whose cousin is Ken Turner?
Context: Sheikh Abu Bakr Effendi (1814–1880) was an Osmanli "qadi" who was sent in 1862 by the Ottoman sultan Abdülmecid I at the request of the British Queen Victoria to the Cape of Good Hope, in order to teach and assist the Muslim community of the Cape Malays.  His birth date has often been mistaken to be in the year 1835. Grigory Nikolayevich Teplov (Russian: Григорий Николаевич Теплов ; 20 November 1717 – 30 March 1779 in Saint Petersburg) was a Russian academic administrator of lowly birth who managed the Petersburg Academy of Sciences and wielded influence over Little Russia in his capacity as the secretary and advisor to Kirill Razumovsky (whose cousin he married).  He was also an amateur musician and printed in 1751 the collection of his songs entitled "Idle Hours Away from Work". Keith William Allan (1946 – c. 28 May 2000) was an Australian solicitor, murdered in a contract killing.  He was educated at Northcote High School and the University of Melbourne, where he completed the degree Bachelor of Laws.  He practiced as a solicitor at Avondale Heights, a western suburb of Melbourne located in the City of Moonee Valley.  He was a cousin of Jacinta Allan, a Minister in the Victorian state governments of Steve Bracks, John Brumby and Daniel Andrews.  He was also a cousin of former test cricketer Graham Yallop and former Australian rules footballers Ken Turner (Collingwood), Jamie Turner (Collingwood) and Max Oppy (Richmond). Sara Ellison (birth date unknown) is an Astronomy Professor at University of Victoria.  Her work involves observational extragalactic astronomy, galaxy mergers and evolution, galactic chemistry and AGN. Takariya was born around 1960 or 1965 in the desert near what is now Kiwirrkurra Community, Western Australia, on the Western Australia–Northern Territory border.  Sources differ regarding her birth date: the Art Gallery of New South Wales indicates 1960, while expert Vivien Johnson reports two possible years, 1960 or 1965.  The ambiguity around the year of birth is in part because Indigenous Australians operate using a different conception of time, often estimating dates through comparisons with the occurrence of other events. Ken Turner (born 30 June 1935) is a former Australian rules footballer who played with Collingwood in the VFL.  He is the father of Australian Rules footballer Jamie Turner, who also played with Collingwood.  He is a cousin of former test cricketer Graham Yallop, and was a cousin of murdered lawyer Keith William Allan. Graham Neil Yallop (born 7 October 1952) is a former cricketer who played for Victoria and Australia.  He captained Australia briefly during the tumultuous era of World Series Cricket (WSC) in the late 1970s.  A technically correct left-handed batsman, Yallop invariably batted near the top of the order for Australia during a stop-start international career that began in 1975–76 against the West Indies.  In 1978, Yallop made history as the first player to wear a full helmet in a Test match.  He also enjoyed a long and successful career with his home state Victoria, leading them to two Sheffield Shield titles. Ruler X (also Governor X) is the designation given by archaeologists to a pre-Columbian Maya ruler at the site of Rio Azul, whose name glyphs have otherwise not been satisfactorily deciphered.  Ruler X is associated with Tomb 1 located in Structure C-1, where a mural inscription on the walls of the tomb carries the Long Count date of 8.19.1.9.13.  This date, equivalent to September 27, 417 CE in the proleptic Gregorian calendar, has been interpreted as the birth date of this ruler. Lewis Adolph Carl (February 25, 1832 – May 19, 1885) was an American catcher in the National Association.  After Nate Berkenstock, Carl was the second-ever future pro baseball player to be born; he is also the "oldest" player with a certified birth date, as Berkenstock's is given simply as 1831, without a date attached.  He played in one game for the 1874 Baltimore Canaries. Thomas Herman Brenchley (1822 – 19 September 1894) was an English cricketer who played first-class cricket for Kent County Cricket Club and for the "Gentlemen of Kent" amateur team between 1848 and 1851.  His precise birth date is not known, but he was christened at Milton-next-Gravesend in Kent on 7 May 1822.  Brenchley died at Glaneirw near Tan-y-groes in Cardiganshire, Wales in 1894.
Answer: 7 October 1952