Question: Who is the royal cousin of Jame Ogilvy's father?
Context: Sir Angus James Bruce Ogilvy, (14 September 1928 – 26 December 2004) was a British businessman, best known as the husband of Princess Alexandra, a first cousin of Queen Elizabeth II. Alexander Stewart, 2nd Earl of Buchan was the only son of James Stewart, 1st Earl of Buchan, and Margaret Ogilvy.  Alexander succeeded to the Earldom and the Barony of Kingedward and other lands, probably in 1499, as he got sasine of the Earldom on 23 January 1499/1500.  On 21 January 1490/1491 he got from his father a Charter to himself and his first wife, Isobel Ogilvy, of the lands of the Barony of Kettins and others; and on 6 February 1499/1500, another of the same lands to himself and his second wife, Margaret Ruthven. Thatched House Lodge is a Grade II-listed building, dating from the 17th century, in Richmond Park in the London Borough of Richmond upon Thames in London, England.  It was the home of British Prime Minister Sir Robert Walpole and, since 1963, has been a royal residence, being leased from the Crown Estate by Princess Alexandra, The Honourable Lady Ogilvy (born Princess Alexandra of Kent) and, until his death in 2004, her husband Sir Angus Ogilvy. In discussing consanguineal kinship in anthropology, a parallel cousin or ortho-cousin is a cousin from a parent's same-sex sibling, while a cross cousin is from a parent's opposite-sex sibling.  So a parallel cousin is the child of the father's brother (paternal uncle's child) or of the mother's sister (maternal aunt's child), while a cross cousin is the child of the mother's brother (maternal uncle's child) or of the father's sister (paternal aunt's child).  Where there are unilineal descent groups in a society (i.e. matrilineal and/or patrilineal), one's parallel cousins on one or both sides will belong to one's own descent group, while cross cousins will not (assuming descent group exogamy). James Robert Bruce Ogilvy (born 29 February 1964) is the elder child and only son of Sir Angus Ogilvy and Princess Alexandra. James Aird Nesbitt (March, c.1907 – November 14, 1985) was a Canadian department store owner.  Born in Westmount, Quebec, he was the first of the two sons of the prominent stockbroker, Arthur J. Nesbitt.  Known as Aird, when his father purchased Ogilvy's Department Store on Saint Catherine Street in downtown Montreal in 1927, the twenty-year-old Aird Nesbitt took over management of the store.  He proved to be a very capable merchandiser whose marketing skills made Ogilvy's one of Montreal's most popular stores. James Ogilvie [Ogilvy] (died 1518) was a late medieval Scottish prelate.  After the death of William Elphinstone (died 24 October 1514), the bishopric of Aberdeen became vacant.  Ogilvy was nominated for the vacancy by John Stewart, Duke of Albany.  At Rome however, Pope Leo X provided Robert Forman to the vacant see, while the canons of Aberdeen elect Alexander Gordon, allegedly under pressure from the latter's cousin Alexander Gordon, 3rd Earl of Huntly. David Mackenzie Ogilvy {'1': ", '2': ", '3': ", '4': "} ( ; 23 June 1911 – 21 July 1999) was an advertising tycoon, founder of Ogilvy & Mather, and known as the father of advertising.  Trained at the Gallup research organisation, he attributed the success of his campaigns to meticulous research into consumer habits. The Royal House of Boureh Gnilane Joof (variation : Mbin Boureh Gnilane in Serer) was a royal house founded in the 14th century by Jaraff Boureh Gnilane Joof (var : "Bouré Gnilane Diouf" or "Buré Ñilaan").  He was a member the Serer tribe, from the pre-colonial Kingdom of Sine now part of independent Senegal.  It was the first royal house founded by the Joof family during the Guelowar period (1350 - 1969).  Boureh Gnilane Joof was a royal prince and a Jaraff (var : "Diaraf"), a with the powers of a Prime Minister.  He was neither a Maad a Sinig (king of Sine) nor a Maad Saloum (king of Saloum) but a royal prince who had the title "Jaraff" bestowed upon him by his cousin and brother-in-law - Maad a Sinig Diessanou Faye (king of Sine).  His father Maad Patar Kholleh Joof (the conqueror) was the king of Laa and Teigne of Baol (king of Baol).  Boureh's brothers were the first from this house to have succeeded to the throne of Sine during the Guelowar period.  His name was adopted in his honour to refer to the first royal house founded by the Joof family during this dynastic period.  The Joof family of Sine, from this royal house also ruled in the Kingdom of Saloum (the Joof paternal dynasty of Sine and Saloum) The Joof family also ruled in Baol (the Joof paternal dynasty of Baol).  From the date of its foundation up to the abolition of the Serer monarchies of Sine and Saloum in 1969, at least ten kings from this house had succeeded to the throne of Sine.  As the first royal house of Sine founded by the Joof family in this dynastic period, the Royal House of Boureh Gnilane Joof holds great significance in Senegambian, Joof family and , because all the subsequent royal houses founded by the Joof family (who ruled in three Senegambian kingdoms) branched out from this royal house. Lord Banff is an extinct or dormant title in the Peerage of Scotland.  It was created on 31 August 1642 for Sir George Ogilvy, 1st Baronet.  He had already been created a Baronet, of Forglen in the County of Banff, in the baronetage of Nova Scotia on 30 July 1627.  He was succeeded by his son, the second Lord.  He was a cavalier and member of the Parliament of Scotland.  On his death the title passed to his elder son, the third Lord.  He was a supporter of the Union between England and Scotland.  He was succeeded by his son, the fourth Lord.  Two of his sons, the fifth and sixth Lords, succeeded in the title.  The latter was a captain in the Royal Navy.  He was unmarried and on his early death in 1746 the line of the third Lord failed.  The late Lord Banff was succeeded by his second cousin Sir Alexander Ogilvy, 2nd Baronet, who became the seventh Lord.  He was the grandson of the Hon. Alexander Ogilvy, younger son of the second Lord, who had been created a "baronet", of Forglen in the County of Banff, in the Baronetage of Nova Scotia in 1701.  On the death of his unmarried eldest surviving son, the eighth Lord, in 1803, the lordship and two baronetcies became either extinct or dormant.  The Forglen estate passed to the late Lord Banff's sister the Hon. Jane, wife of Sir George Abercromby, 4th Baronet (see Abercromby baronets).
Answer: Queen Elizabeth II