Question: When was the prince to which Jamie Lowther-Pinkerton was a godfather born? 

Context paragraphs:
Laurens van der Post: Sir Laurens Jan van der Post, CBE (13 December 1906 – 16 December 1996), was a 20th-century Afrikaner author, farmer, war hero, political adviser to British heads of government, close friend of Prince Charles, godfather of Prince William, educator, journalist, humanitarian, philosopher, explorer and conservationist.  However, his reputation suffered after his death.

Hans Åström: Hans "Måsen" Åström (born 28 November 1968) is a retired Swedish bandy player who played as a forward.  Åström was brought up by Bollnäs GIF but only played in the first team for one season in his original spell although he did returned later in his career.  Hans has represented the Swedish national bandy team.  A cousin of Prince Daniel, Duke of Västergötland, his mother Anna-Britta is a sister of Prince Daniel's father.  He is also a godfather to Prince Oscar, second child of the Prince Daniel and Princess Victoria of Sweden.

Mark Winegardner: Mark Winegardner (born November 24, 1961) is an American writer born and raised in Bryan, Ohio.  His novels include "The Godfather Returns", "Crooked River Burning", and "The Veracruz Blues".  He published a collection of short stories, "That's True of Everybody", in 2002.  His newest novel, "The Godfather's Revenge", was published in November 2006 by Putnam.  His "Godfather" novels continue the story of the Corleone family depicted in Mario Puzo's "The Godfather".

Jamie Scott (One Tree Hill): James Lucas Scott is a fictional character from the CW television series "One Tree Hill", portrayed by Jackson Brundage.  He is the son of Nathan and Haley James Scott and older brother of Lydia.  He was born on their graduation day at about the same time as his cousin, Lily Roe Scott.  He is named after his godfather and uncle, Lucas Scott, while Brooke Davis takes the role of his godmother.  All of Nathan and Haley's friends are close to Jamie and he sees them all as aunts and uncles.  Jamie has a great adoration of his father and aspires to be like him, which is something that often inspires Nathan to do his best.

Jamie Lowther-Pinkerton: Anthony James Moxon Lowther-Pinkerton, LVO, MBE, DL (born 28 September 1960) is Private Secretary to the Duke and Duchess of Cambridge and to Prince Harry, in the Household of the Duke and Duchess of Cambridge and Prince Harry.  He was appointed on 2 May 2005 but resigned as full-time Private Secretary with effect from September 2013, remaining for a single day a week in order to mentor and advise the younger staff who shall have to succeed him.  The Household shares facilities with the larger Household of the Prince of Wales.  Jamie is godfather to Prince George of Cambridge.

Jamie T: Jamie Alexander Treays (born 8 January 1986), known by his stage name Jamie T, is an English singer-songwriter from Wimbledon, South London.  Jamie T is currently signed to Virgin Records but has released his "Betty and the Selfish Sons" EP on his own Pacemaker Records label.  His backing band are called The Pacemakers and have recently been touring, advertising, and releasing material as "Jamie T and The Pacemakers".

Jamie Isaac: Jamie Isaac (born Tom Cully), July 2, 1994, is a London-based singer and producer, born and raised in Croydon.  Signed to House Anxiety / , Jamie's debut EP, "I Will Be Cold Soon", attracted attention for its near-choral incantations, minimalist jazz tones and post-rock layering.  Jamie has been praised for utilising the power of silence with experimental and enveloping swaggering beats and his self-aware lyrics.  His second EP, "Blue Break", gained recognition for its soulful, piano-led sound.  Featuring Jamie in The Guardian's New Music, Michael Cragg praised "Blue Break" for "favouring space and atmosphere over production histrionics".

Barry Malkin: Barry M. Malkin (born October 26, 1938) is an American film editor with about 30 film credits.  He is noted for his extended collaboration with director Francis Ford Coppola, having edited most of Coppola's films from 1969-1997.  In particular, Malkin worked with Coppola on four of the component and compilation films of the "Godfather Trilogy", although he was not involved in the original 1972 film.  Roger Ebert has written of "The Godfather Part II", which Malkin edited, "... why is it a "great movie"?  Because it must be seen as a piece with the unqualified greatness of "The Godfather."  The two can hardly be considered apart ("Part III" is another matter).  When the characters in a film take on a virtual reality for us, when a character in another film made 30 years later can say "The Godfather" contains all the lessons in life you need to know, when an audience understands why that statement could be made, a film has become a cultural bedrock."

Guy Pelly: Guy Wignall Pelly, born in the January of 1982, is a close friend of Prince William and Prince Harry and is godfather to Prince William and Kate Middleton's child Prince George.

Prince George of Cambridge: Prince George of Cambridge (George Alexander Louis; born 22 July 2013) is the elder child and only son of Prince William, Duke of Cambridge, and Catherine, Duchess of Cambridge.  He is third in line of succession to the British throne, after his paternal grandfather, and father.

Supporting paragraphs: Jamie Lowther-Pinkerton Prince George of Cambridge
Answer: 22 July 2013